Nominal Burden

Nominal Burden

Nominal Burden is the administrative weight borne by a name itself, considered apart from any object, person, or office the name may designate. It is distinguished from paperwork burden in that the latter measures the cost of an enumeration, while Nominal Burden measures the cost of the enumerated name continuing to be the name it is. A designation that has been entered into the Register of Nominal Extents and thereafter left undisturbed accrues Nominal Burden at a steady rate regardless of whether anything is done with it, a property first set out in the Dissertation on Nominal Integrity by Elara of the Seventh Cadence.

Burden of this kind is recorded in Recurrence Units where it concerns repetition, and in grams per square span where it concerns surface — the two scales being reconciled, imperfectly, under Annex 7 of the Second Concordance. The reconciliation has been disputed since 604.

Origin and first assessment

The concept emerged from the practical difficulties of the Guild of Nominal Verifiers, whose field officers reported that certain names grew resistant to verification the longer they were held. A name verified in the third year of a survey might require two officers in the ninth. The Guild's survey-master, Corwen of the Ninth Landing, recorded in his ledger for the winter of 588 that a single entry on the fourth gallery had "resisted three inspections and demanded a fourth, though nothing about it had altered but the interval." Corwen's marginal note — that the burden appeared to belong to the name and not to the thing named — was entered into evidence before the Burden Examination of 590 and is generally taken as the founding observation.

The first formal apportionment followed in 591, when the Department of Nominal Cohesion issued a schedule assigning to each registered designation a Nominal Burden of between 4 and 90 units, the upper figure reserved for names of offices that had been vacated but not struck from the register. The schedule was withdrawn within the year, having been found to contradict Clause 2 on the question of whether a vacated office could carry burden at all. The Undersecretary for Unclosed Business ruled in 613 that "the burden which descends with an office is the burden of its continuance, not the burden of its conclusion," which settled the matter in practice and left it unsettled in principle.

The Tolerance for Nominal Echo

Nominal Burden is most often invoked in disputes over nominal echoes — the recurrence of a name in records where the thing named has not been shown to recur. Amendment 7 to the Twelfth Concordance established that an echo does not constitute actionable evidence unless it exceeds a quantified burden of recurrence within a designated archival context. The quantification was assigned to the Recurrence Unit, derived from the aggregate echo maps maintained on the eleventh gallery. In practice an echo below 12 Recurrence Units is treated as no echo; an echo above 12 but below 40 is treated as an echo but not an actionable one; and an echo above 40 is referred to the Grievance Auditors, who may issue a Certificate of Tacit Burden.

"The tolerance is not a permission. It is an acknowledgment that the archive will bear a certain weight of repetition without complaint, and that the weight is not infinite."

— Amendment 7 to the Twelfth Concordance, Annex 2, note to the registrar

The Doctrine of Transferential Burden permits Nominal Burden to be moved between parties where the burden demonstrably attaches to an enumerator rather than to the name. Transfers are recorded on the same ledger and require the countersignature of a Verifier of the second grade. Officers of the first grade may witness a transfer but may not countersign one, and a transfer countersigned by a first-grade officer is void and must be re-executed. The rule was introduced after the Incident of the Double Ledger on the seventeenth gallery in 597, in which a burden was transferred twice to the same absent party and entered the register as two names.

Measurement and controversy

There is no agreement on whether Nominal Burden is best measured by weight or by recurrence. The Department of Nominal Integrity holds that burden is a property of the designation and must therefore be weighed, citing the Burden scale of 40 to 620 grams per square span. The Department of Nominal Cohesion maintains that burden is a property of the relation between designation and record and must therefore be counted in Recurrence Units. The two departments have exchanged recensions of the same schedule since 601, each bearing the same number and neither acknowledged by the other. A reader consulting the register for a given year may find two figures for the same name and no indication which is current.

The Principle of Direct Adjacency has been offered as a compromise: where a name lies adjacent, on the register, to a name of established burden, it inherits half that burden until separately assessed. The principle was applied without difficulty until it was discovered that the register had been rebound in 566 and that some adjacencies were therefore artifacts of the binding rather than of the archive. Whether an adjacency introduced by a binder constitutes a true adjacency is presently before the Librarians, who have not sat on the question since 618.

Practical notes for readers

Consultation of a name does not add to its Nominal Burden, provided the consultation is recorded in the consultation ledger and not in the register proper. Readers who copy an entry into their own notebooks are asked to record the copy as a copy; an unmarked copy entered into a private catalogue has, on four documented occasions, been treated as a second appearance of the name and counted toward its recurrence. Pens are provided at the desk on the third gallery. They must not be removed from the gallery.

The acoustic properties of the spiral wells are known to affect the audibility of a name read aloud but not its burden, which is carried by the written form and not the spoken. This is stated in Library Standard Tolerances and repeated here because it is frequently asked.