Pith Number

pith:N7QMIV62

pith:2013:N7QMIV62NFQNSCNWKIXQO6OECF

not attested not anchored not stored refs pending

The forest consensus theorem

Pavel Chebotarev, Rafig Agaev

arxiv:1301.1848 v2 · 2013-01-09 · cs.MA · cs.DM · cs.SY · math.CO · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N7QMIV62NFQNSCNWKIXQO6OECF}

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	2026-05-18T03:36:26.457546Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6fe0c457da6960d909b6522f0779c4115a5eac3a40ef78c54cfda5aa61f2fea6

Aliases

arxiv: 1301.1848 · arxiv_version: 1301.1848v2 · doi: 10.48550/arxiv.1301.1848 · pith_short_12: N7QMIV62NFQN · pith_short_16: N7QMIV62NFQNSCNW · pith_short_8: N7QMIV62

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/N7QMIV62NFQNSCNWKIXQO6OECF \
  | 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: 6fe0c457da6960d909b6522f0779c4115a5eac3a40ef78c54cfda5aa61f2fea6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc884fc6505c6c3a791348448040e8abd83aeabc8471cff558057059ea86c4c0",
    "cross_cats_sorted": [
      "cs.DM",
      "cs.SY",
      "math.CO",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MA",
    "submitted_at": "2013-01-09T13:25:57Z",
    "title_canon_sha256": "7cf81d5a96fc08eb9e6666dad868afcedd61b822e4d74521cd63b828858ad145"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.1848",
    "kind": "arxiv",
    "version": 2
  }
}