Pith Number

pith:7C22VQ6B

pith:2024:7C22VQ6B6V3VOPNF4REOWHGS7Z

not attested not anchored not stored refs pending

GRAND : Graph Reconstruction from potential partial Adjacency and Neighborhood Data

Jos\'ee Desharnais, Marc-Olivier Killijian, Nadia Tawbi, S\'ebastien Gambs, Sofiane Azogagh, Zelma Aubin Birba

arxiv:2412.02329 v2 · 2024-12-03 · cs.CR · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7C22VQ6B6V3VOPNF4REOWHGS7Z}

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	2026-07-05T09:45:17.160941Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8b5aac3c1f577573da5e448eb1cd2fe59b7cf32144891eb5c473d10189ca76d

Aliases

arxiv: 2412.02329 · arxiv_version: 2412.02329v2 · doi: 10.48550/arxiv.2412.02329 · pith_short_12: 7C22VQ6B6V3V · pith_short_16: 7C22VQ6B6V3VOPNF · pith_short_8: 7C22VQ6B

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/7C22VQ6B6V3VOPNF4REOWHGS7Z \
  | 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: f8b5aac3c1f577573da5e448eb1cd2fe59b7cf32144891eb5c473d10189ca76d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "290aba7934e87683006f7893f9f11cf7408de5947cfe605507061764c8470f22",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2024-12-03T09:42:28Z",
    "title_canon_sha256": "8735a24fc950d4fcc31c43f34e9bbf449aa5f542cc7577f0da9335a59d8bb39c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.02329",
    "kind": "arxiv",
    "version": 2
  }
}