Pith Number

pith:BCGOECJT

pith:2024:BCGOECJTYPRYXX5F2ISGVHNR43

not attested not anchored not stored refs pending

On the enumeration of signatures of XOR-CNF's

Fr\'ed\'eric Olive, Nadia Creignou, Oscar Defrain, Simon Vilmin

arxiv:2402.18537 v2 · 2024-02-28 · cs.DS · cs.DM · 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{BCGOECJTYPRYXX5F2ISGVHNR43}

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.

Cited by

1 paper in Pith

On the Complexity of Hyperpath and Minimal Separator Enumeration in Directed Hypergraphs

Receipt and verification

First computed	2026-07-05T11:47:56.233205Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

088ce20933c3e38bdfa5d2246a9db1e6d6eab36c6dc8c6761a096eefbf88fff3

Aliases

arxiv: 2402.18537 · arxiv_version: 2402.18537v2 · doi: 10.48550/arxiv.2402.18537 · pith_short_12: BCGOECJTYPRY · pith_short_16: BCGOECJTYPRYXX5F · pith_short_8: BCGOECJT

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/BCGOECJTYPRYXX5F2ISGVHNR43 \
  | 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: 088ce20933c3e38bdfa5d2246a9db1e6d6eab36c6dc8c6761a096eefbf88fff3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84c1daf639e04828c837ae47fee3c76ebc6ba1a7921514fe45761de582ddef55",
    "cross_cats_sorted": [
      "cs.DM",
      "math.CO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2024-02-28T18:22:03Z",
    "title_canon_sha256": "4bd4d11d4337e696f03aca99185ac57ee5d69614249b7056ebac28c1a20baa37"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.18537",
    "kind": "arxiv",
    "version": 2
  }
}