Pith Number

pith:YW333O5Y

pith:2010:YW333O5YW6K5BYXIVHSGUKZMKR

not attested not anchored not stored refs pending

Un-reduction

Darryl D. Holm, David C.P. Ellis, Francois Gay-Balmaz, Martins Bruveris

arxiv:1012.0076 v2 · 2010-12-01 · nlin.CD · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YW333O5YW6K5BYXIVHSGUKZMKR}

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	2026-05-18T02:19:26.027771Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5b7bdbbb8b795d0e2e8a9e46a2b2c545278027944df1459fd4a1e70adba5d0a

Aliases

arxiv: 1012.0076 · arxiv_version: 1012.0076v2 · doi: 10.48550/arxiv.1012.0076 · pith_short_12: YW333O5YW6K5 · pith_short_16: YW333O5YW6K5BYXI · pith_short_8: YW333O5Y

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/YW333O5YW6K5BYXIVHSGUKZMKR \
  | 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: c5b7bdbbb8b795d0e2e8a9e46a2b2c545278027944df1459fd4a1e70adba5d0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9460be9a71fc36761a0b4711be06d50ab5de3db87c1cde2c15b753fa2cf199e1",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2010-12-01T01:18:25Z",
    "title_canon_sha256": "d250b73228415c1006940c5bddbeb77223f93aa8740403a737d2b0ef78e1c518"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.0076",
    "kind": "arxiv",
    "version": 2
  }
}