Pith Number

pith:YO7YBRDY

pith:2013:YO7YBRDYTX7326AOYXJ65HKSEK

not attested not anchored not stored refs pending

Skeletons and superscars

Jaros{\l}aw Janiak, Stefan Giller

arxiv:1301.5212 v2 · 2013-01-22 · math-ph · math.MP · nlin.CD · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YO7YBRDYTX7326AOYXJ65HKSEK}

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	2026-05-18T03:35:01.484690Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3bf80c4789dffbd780ec5d3ee9d5222b2619da660a3faa3de1c918bdbb194ca

Aliases

arxiv: 1301.5212 · arxiv_version: 1301.5212v2 · doi: 10.48550/arxiv.1301.5212 · pith_short_12: YO7YBRDYTX73 · pith_short_16: YO7YBRDYTX7326AO · pith_short_8: YO7YBRDY

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/YO7YBRDYTX7326AOYXJ65HKSEK \
  | 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: c3bf80c4789dffbd780ec5d3ee9d5222b2619da660a3faa3de1c918bdbb194ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7aba18f2e53aa09d004793fb2695e1a6ccd14fb3e7d9bd3ce69c881bf261a108",
    "cross_cats_sorted": [
      "math.MP",
      "nlin.CD",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2013-01-22T15:37:24Z",
    "title_canon_sha256": "6909a80e6e1d3cca4a7ae0b53fd10bcfa8120259ffff2ffaeec99fe30cc7dd96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.5212",
    "kind": "arxiv",
    "version": 2
  }
}