Pith Number

pith:UX2KMESG

pith:2022:UX2KMESGEEOURGGIJ2UP2VOLMG

not attested not anchored not stored refs pending

Non-commutative propositional logic with short-circuited biconditional and NAND

Alban Ponse, Dalia Papuc

arxiv:2203.09321 v1 · 2022-03-17 · cs.LO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UX2KMESGEEOURGGIJ2UP2VOLMG}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

Fully Evaluated Left-Sequential Logics

Receipt and verification

First computed	2026-07-05T04:06:10.061092Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5f4a61246211d4898c84ea8fd55cb618d1757e4af7e2ccb703498584a2d1f2d

Aliases

arxiv: 2203.09321 · arxiv_version: 2203.09321v1 · doi: 10.48550/arxiv.2203.09321 · pith_short_12: UX2KMESGEEOU · pith_short_16: UX2KMESGEEOURGGI · pith_short_8: UX2KMESG

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/UX2KMESGEEOURGGIJ2UP2VOLMG \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: a5f4a61246211d4898c84ea8fd55cb618d1757e4af7e2ccb703498584a2d1f2d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f37ac83bda6d2c02bc8bbacdb66a9238c27bf58bb53b32614bd41983bb2a6126",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2022-03-17T13:51:55Z",
    "title_canon_sha256": "357ed93d80eb2cb22ee5a73365ee81e4e9e3a169ce879794680bf7e75a257e1a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.09321",
    "kind": "arxiv",
    "version": 1
  }
}