Pith Number

pith:T6NZF77H

pith:2015:T6NZF77HB6CKJRCFPLP2X3E32A

not attested not anchored not stored refs pending

The Graph Motif problem parameterized by the structure of the input graph

\'Edouard Bonnet, Florian Sikora

arxiv:1503.05110 v3 · 2015-03-17 · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T6NZF77HB6CKJRCFPLP2X3E32A}

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	2026-05-18T00:52:59.011664Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f9b92ffe70f84a4c4457adfabec9bd015995fd50b665cffffe534c2693e8968

Aliases

arxiv: 1503.05110 · arxiv_version: 1503.05110v3 · doi: 10.48550/arxiv.1503.05110 · pith_short_12: T6NZF77HB6CK · pith_short_16: T6NZF77HB6CKJRCF · pith_short_8: T6NZF77H

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/T6NZF77HB6CKJRCFPLP2X3E32A \
  | 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: 9f9b92ffe70f84a4c4457adfabec9bd015995fd50b665cffffe534c2693e8968

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c98855bb26896ce68070ff4103a15494dc2ebbe7b980264d05dafb6a7541aee2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2015-03-17T16:17:04Z",
    "title_canon_sha256": "da7124a4a1770faa74c9a95f69c02d9d0ad3cebfd3f06fd39d8e071a1d88a6d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.05110",
    "kind": "arxiv",
    "version": 3
  }
}