Pith Number

pith:CMX5QGAW

pith:2016:CMX5QGAW6Q3ONK3MJZTZGVBFNB

not attested not anchored not stored refs pending

Paraconsistency and Word Puzzles

Michael Kifer, Paul Fodor, Tiantian Gao

arxiv:1608.01338 v2 · 2016-08-03 · cs.AI · 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{CMX5QGAW6Q3ONK3MJZTZGVBFNB}

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.

Receipt and verification

First computed	2026-05-18T01:09:44.911887Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

132fd81816f436e6ab6c4e679354256860d2652d2d5d77c09375a3a9d8bc0d19

Aliases

arxiv: 1608.01338 · arxiv_version: 1608.01338v2 · doi: 10.48550/arxiv.1608.01338 · pith_short_12: CMX5QGAW6Q3O · pith_short_16: CMX5QGAW6Q3ONK3M · pith_short_8: CMX5QGAW

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/CMX5QGAW6Q3ONK3MJZTZGVBFNB \
  | 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: 132fd81816f436e6ab6c4e679354256860d2652d2d5d77c09375a3a9d8bc0d19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c5bc669a3fc59c2bfdab899d26bbab9b358a3e73750d390b74252b7b7101528",
    "cross_cats_sorted": [
      "cs.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2016-08-03T20:26:20Z",
    "title_canon_sha256": "449ad3174a36790dd0e5504dda082d6f833d7c2cb98c6cd2ed7b188328bf4f05"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.01338",
    "kind": "arxiv",
    "version": 2
  }
}