Pith Number

pith:6FFB45JQ

pith:2018:6FFB45JQNWD475KQHXNX7UIODL

not attested not anchored not stored refs pending

Edge-decomposing graphs into coprime forests

St\'ephan Thomass\'e, Tereza Klimo\v{s}ov\'a

arxiv:1803.03704 v1 · 2018-03-09 · math.CO · cs.DM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6FFB45JQNWD475KQHXNX7UIODL}

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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

Edge-partitioning 3-edge-connected graphs into paths

Receipt and verification

First computed	2026-05-18T00:21:38.415630Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f14a1e75306d87cff5503ddb7fd10e1ad21617ce2431843e583e96e4c1822b30

Aliases

arxiv: 1803.03704 · arxiv_version: 1803.03704v1 · doi: 10.48550/arxiv.1803.03704 · pith_short_12: 6FFB45JQNWD4 · pith_short_16: 6FFB45JQNWD475KQ · pith_short_8: 6FFB45JQ

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/6FFB45JQNWD475KQHXNX7UIODL \
  | 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: f14a1e75306d87cff5503ddb7fd10e1ad21617ce2431843e583e96e4c1822b30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4975b421e4d3b4bcc7dff4158cbad897ae109b7e12a23ed12b5bb736079512aa",
    "cross_cats_sorted": [
      "cs.DM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2018-03-09T21:49:50Z",
    "title_canon_sha256": "4fd31995f07d5a0a0172cffd2674c936b19bb4af164e6284bde48f0ebd7de7f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.03704",
    "kind": "arxiv",
    "version": 1
  }
}