Volume Authenticity

Volume Authenticity is the branch of archival doctrine concerned with whether a bound volume — as distinct from its contents, its binding, or its stated provenance — may be said to be itself authentic. It is administered jointly by the Committee for Photonic Authenticity and the Recursive School, and its central instrument is the Principle of Recursive Authenticity, which holds that a volume's reality within the Tower is reinforced, not diminished, by its documented removal. Practically, Volume Authenticity governs the certification of multi-volume sets, the repair of mutilated codices, and the settlement of disputes in which two scriptoria claim to hold the same volume.

The discipline is old but was not named until the winter of the year recorded as Floor 4,417's tenth inventory, when a recension dispute over the White Volume required the Librarians to distinguish between a volume that was correct and a volume that was authentic. The distinction has never been fully forgiven.

Scope and the three questions

Volume Authenticity recognises three questions, asked in strict order and never simultaneously. First, whether the volume before the examiner is the volume the catalogue describes. Second, whether the catalogue's description is itself a valid holding, per the Principle of Recursive Authenticity. Third, whether the set to which the volume belongs can be authenticated when one or more of its members are absent — a question referred to the Negative Folios register and settled there by precedent rather than argument.

The three questions are asked in order because the Provenance Challenge demonstrated, in the matter of the quarto recension, that asking the second before the first produces an infinite regress the examining clerk cannot be paid for. The Provenance Audit was amended accordingly.

The Stride Permits and the mutilated codices

A volume that has lost leaves may still be certified authentic, but only under an Absence-Based Permit naming each missing leaf by signature and folio. The permit is issued by the Committee for Photonic Authenticity under the rationale set out in the Principle: the leaf is not restored, it is documented, and the documentation is bound in at the front.

The practice has produced difficulties. In the matter of the fifth volume of the Textural Consistencies, a Stride Permit was granted for eleven missing leaves, of which four were subsequently found to be present. The Committee ruled that the permit stood, since a leaf documented as absent and later produced is merely a leaf that has returned, and the register was not amended. The examining clerk, one Halverine Stooth, appended a private note to the file observing that she had now certified the same leaf twice in opposite directions and wished it recorded that she had done so under protest. The note survives; the protest does not appear in any Concordance.

The Bourse d'Éclat and the question of the set

Disputes over set-authenticity are heard in the Arbitration Chamber of the Committee for Photonic Authenticity, funded from the Bourse d'Éclat. The Chamber's standing difficulty is that multi-volume sets are frequently authentic volume by volume and inauthentic as sets, particularly where a volume has been rebound in the quarto pattern of the White Volume without the consent of the volumes adjacent to it.

The Recursive School certifies Recursive Authenticity Loops in such cases, but only where the set's documentation of its own assembly is bound into one of its members. Volumes that document themselves from outside the set are held to be authentic but unlooped, a status the School treats as respectable and the Chamber treats as a defect.

Scholarly disagreement

The Fourth Concordance, Annex B, provides that a volume is authentic when its documentation is authentic. The Seventh Concordance, Annex B, provides that a volume is authentic when its documentation is bound. The two annexes share a number, a letter, and no other property, and the Concordance Commission has twice declined to reconcile them, noting in its second refusal that reconciliation would require deciding which annex was written first, and that the scriptoria disagree.

"Where two annexes bear the same designation, the later governs; where the later cannot be established, both govern; where both govern, the examiner shall proceed by the elder hand."

— Protocol 17-B, clause 9

Clause 9 is widely cited and, by the admission of the Commission's own registrar, has never been applied without an argument about which hand was elder.

Relation to adjacent doctrines

Volume Authenticity is distinguished from Seal Integrity, which concerns the fastening, and from Tier III: Compositional Authenticity, which concerns the making. It borrows from Volume II: Acoustic Residuals the principle that a volume's silence is evidentiary, and from Volume III: Luminous Gradients the practice of examining a codex only under light of a declared temperature. Volumes are not to be carried up the central stairwell between the ninth and twelfth landings, where the draught has been known to turn leaves. The prohibition is posted at both landings and is enforced by the landing clerks.

Examiners working under the Ink Provenance Project are reminded that Volume Authenticity attaches to the volume and not to the hand that filled it, and that a volume written entirely in another scriptorium's ink remains authentic if its documentation says so.