Pith Number

pith:U2HNSAAV

pith:2024:U2HNSAAVPTGSHRTNVMG4VFMKUR

not attested not anchored not stored refs pending

Round and Communication Efficient Graph Coloring

Farrel D Salim, Gopinath Mishra, Hung Thuan Nguyen, Yi-Jun Chang

arxiv:2412.12589 v2 · 2024-12-17 · cs.DS · cs.DC

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U2HNSAAVPTGSHRTNVMG4VFMKUR}

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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

Faster Dynamic $(\Delta+1)$-Coloring Against Adaptive Adversaries

Receipt and verification

First computed	2026-07-05T11:00:41.038571Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a68ed900157ccd23c66dab0dca958aa479a4f3911c3de6df537bb1ba3ee96eec

Aliases

arxiv: 2412.12589 · arxiv_version: 2412.12589v2 · doi: 10.48550/arxiv.2412.12589 · pith_short_12: U2HNSAAVPTGS · pith_short_16: U2HNSAAVPTGSHRTN · pith_short_8: U2HNSAAV

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/U2HNSAAVPTGSHRTNVMG4VFMKUR \
  | 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: a68ed900157ccd23c66dab0dca958aa479a4f3911c3de6df537bb1ba3ee96eec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f97dfd8ef7a7426ea53c8c6fa75db141f785f5de9858f9e99b12340f8363d28",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2024-12-17T06:46:09Z",
    "title_canon_sha256": "a881e323ce4721e4585060e30da17f917e0d6ba64b0c4b1c363b2fdf8a415133"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.12589",
    "kind": "arxiv",
    "version": 2
  }
}