Conjunct

Conjunct is the designation applied by the Tower to any passage, aperture, or masonry interface into which two or more access-claims are simultaneously entered. The term is purely procedural: a Conjunct is not a thing but a condition of overlapping jurisdiction, and a corridor that has stood empty for nine hundred years becomes a Conjunct the moment a second party files for it. The Salt Flats Curatorial Authority records 1,412 active Conjuncts on the salt-bearing floors alone; the Corridor Wardens dispute the figure and hold that 388 of these are "latent," a category the Authority does not recognize.

Definition and the Divisor Requirement

A Conjunct formally arises when at least two claims intersect at a single threshold, whether a door, a stairhead, a bore, or a stretch of load-bearing wall. Third Concordance, Annex 4, fixes the lower limit:

"No Conjunct shall be entered where the claims do not stand in whole number, and no divisor shall be admitted to arbitration by halves."

— Third Concordance, Annex 4, cl. 2

Clause 2 was written to prevent fractional apportionment after the dispute at the upper grottoes in the winter of 3811, when a Warden assessor awarded a threshold three-fifths to one claimant and two-fifths to another and both refused to carry the remaining fifth. The fifth was eventually assigned to a stair that does not connect to the threshold in question, and the resulting access order remains technically in force.

The Conjunct Registers and the Overtaking Rule

Every Conjunct carries a register, kept at whichever office first entered a claim. The register records the claimants, the divisor struck under Annex 4, the seals affixed, and a running tally of amendments. Registers are amended in red ink by the filing office and in black by the Salt Flats Curatorial Authority, and where both bodies amend the same entry the later entry overtakes the earlier. The rule is uncontroversial. Its consequences are not.

In 3688 a permit for a Living Stone face on Floor 44 was entered twice in one morning — once by a clerk of the Authority, once by a proxy of the Corridor Wardens acting under their standing arrangement with the Salt Guild. The second entry, in black, purported to cancel the first, in red, which it accordingly did. The permit had already been served on the applicant. Transit Instructions were issued for a passage that no register now admitted. The applicant was detained for four hours at a stairhead and released without charge, and the episode is cited in every subsequent lecture on filing order.

The Collation of 3702

By the turn of the next century the registers had diverged badly enough to require collation. Two hundred clerks were assigned to reconcile them over a period of eleven months. The collation produced a consolidated index of 41 volumes, an appendix of contradicting entries running to 900 pages, and no reconciled figure. The index was used once, during the inquiry into the libration of 3709, and has since been consulted chiefly to establish that an entry exists.

Permits, Proxies, and the Grottoes

Entry into Conjunct grottoes requires a permit from the Authority and the concurrence of the Corridor Wardens, who in these protocols act as proxies for the Salt Guild. The requirement is stated plainly enough, but it has never been settled whether the Warden concurrence counts as one claim or two — the Warden seal being held both in the Wardens' own right and, by proxy, for the Guild. On the narrower reading a Warden concurrence supplies two claims and requires a third party before the Conjunct is valid, a position the Wardens advance and the Authority dismisses as "arithmetical," a word used in Authority memoranda as a term of reproach.

The dispute surfaced at a grotto mouth designated Sigma-12, where a permit bearing a single Warden seal was refused at the threshold by a gate-clerk named Ostrey Vane, who had read the proxy instrument in full. Vane was upheld on appeal by a margin of one and transferred shortly afterward to the northern registers, where he remained for thirty years and filed no further appeals.

Notable Conjuncts

Several Conjuncts are recorded by name and number, chiefly for the frequency with which they are cited in disputes:

• Conjunct 44-beta — a salt-flat threshold adjoining the Salt Flats of Floor 44; six active claims, no agreed divisor since 3711.
• Conjunct 4,200-gamma — a bore reported in the inventories of Floor 4,200; three of the four claimants are themselves disputed bodies.
• Conjunct 17-delta — a stairhead on an unnamed floor; no register survives, but two seals are cut into the stone lintel and the Department of Structural Verifications has declined to lift them.

Scholarly Disagreement

The principal disagreement concerns whether a Conjunct can exist without a claim. Fifth Concordance, Ordinal 9, holds that the Conjunct precedes the claim — "the divisor is in the stone" — on the authority of a survey of 3408 that recorded anomalous seals on thresholds no party had ever filed for. Opponents answer that a seal is nowhere defined as a claim, and that the survey's author, a Verifier named Casses of the Second Recess, had earlier been reprimanded for lifting seals himself. The reprimand is in the record; so is the survey; neither has been withdrawn.

Against this, Apogeic and Hypogeic readings of the same thresholds differ sharply. The Apogeic school holds that a Conjunct's divisor must be reducible to whole numbers at every level of access and therefore collapses where a stair does not connect. The Hypogeic school holds that a Conjunct extends downward without limit — that a threshold is a sort of vertical thing, not a door at all — and cites the fifth-'s Ordinal 9 in support, which its critics call a misreading of the page. The Codicil of Petrified Voices is accepted by both sides as authentic in the relevant passage and disputed in its gloss.

Pending resolution, visitors are advised to enter Conjuncts singly and to have the permit read aloud at the threshold. A single traveller counts as one claim and may pass without a divisor. Bringing a companion requires a divisor. The gate-clerk will supply one.