Pith Number

pith:BZAOFMK2

pith:2017:BZAOFMK2WN2PH3TWKDGJKNTZNR

not attested not anchored not stored refs pending

The Cat and the Noisy Mouse

Dieter Rautenbach, Moritz Schneider

arxiv:1707.02442 v1 · 2017-07-08 · 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{BZAOFMK2WN2PH3TWKDGJKNTZNR}

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	2026-05-18T00:40:36.877149Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e40e2b15ab374f3ee7650cc9536796c6a9ceefa17332808e854abfbfbafd070

Aliases

arxiv: 1707.02442 · arxiv_version: 1707.02442v1 · doi: 10.48550/arxiv.1707.02442 · pith_short_12: BZAOFMK2WN2P · pith_short_16: BZAOFMK2WN2PH3TW · pith_short_8: BZAOFMK2

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/BZAOFMK2WN2PH3TWKDGJKNTZNR \
  | 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: 0e40e2b15ab374f3ee7650cc9536796c6a9ceefa17332808e854abfbfbafd070

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43d8161b162b75272b429753a541e97c2d2e8c2a71baf0af7d7c277bc187d300",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2017-07-08T13:46:21Z",
    "title_canon_sha256": "7228c289bad8e574aec6be5a4311851ac3647370e2bbcb18abb316601e58851a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.02442",
    "kind": "arxiv",
    "version": 1
  }
}