Pith Number

pith:FAZXGB24

pith:2025:FAZXGB243GXHG5QUYBD43FOGJT

not attested not anchored not stored refs pending

Generating naturally labeled posets through matrix extensions, order ideals and automorphism groups

Gi-Sang Cheon, Gukwon Kwon, Hojoon Lee, Samuele Giraudo

arxiv:2512.17749 v2 · 2025-12-19 · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FAZXGB243GXHG5QUYBD43FOGJT}

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	2026-05-20T00:04:18.869163Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

283373075cd9ae737614c047cd95c64cccc9d85405dbe4c0d1169ad7e0396363

Aliases

arxiv: 2512.17749 · arxiv_version: 2512.17749v2 · doi: 10.48550/arxiv.2512.17749 · pith_short_12: FAZXGB243GXH · pith_short_16: FAZXGB243GXHG5QU · pith_short_8: FAZXGB24

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/FAZXGB243GXHG5QUYBD43FOGJT \
  | 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: 283373075cd9ae737614c047cd95c64cccc9d85405dbe4c0d1169ad7e0396363

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "894ee08498a41bd473a7134c71009a3f28fbec2b2b6de58dfb00f0537504022a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2025-12-19T16:25:01Z",
    "title_canon_sha256": "4a771975e3d1e959608f057b7a2213ff3ce5a3ac4fd7b4527106148e20c42fad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.17749",
    "kind": "arxiv",
    "version": 2
  }
}