Pith Number

pith:AHKLTRJY

pith:2023:AHKLTRJY7TTCSI627F42U6AGXS

not attested not anchored not stored refs pending

Hypergraph anti-Ramsey theorems

Jialei Song, Xizhi Liu

arxiv:2310.01186 v3 · 2023-10-02 · 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{AHKLTRJY7TTCSI627F42U6AGXS}

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	2026-07-05T09:19:24.443189Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01d4b9c538fce62923daf979aa7806bc98ed27d2e4216fc347257b4ae0e7d6c8

Aliases

arxiv: 2310.01186 · arxiv_version: 2310.01186v3 · doi: 10.48550/arxiv.2310.01186 · pith_short_12: AHKLTRJY7TTC · pith_short_16: AHKLTRJY7TTCSI62 · pith_short_8: AHKLTRJY

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/AHKLTRJY7TTCSI627F42U6AGXS \
  | 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: 01d4b9c538fce62923daf979aa7806bc98ed27d2e4216fc347257b4ae0e7d6c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6cff24631faa7a8b6287cbd41ffb20f0ddf85e868415782992ddaf1f470e062",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2023-10-02T13:26:14Z",
    "title_canon_sha256": "70b1e4a32a7e652bf0f3ba67207dafc6facf3ade07fe65956ba614af25dadf09"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.01186",
    "kind": "arxiv",
    "version": 3
  }
}