Pith Number

pith:MVK4KBND

pith:2007:MVK4KBND2KOTMRBTLPU2VAYPGT

not attested not anchored not stored refs pending

Sudo-Lyndon

Gw\'ena\"el Richomme (LaRIA)

arxiv:cs/0702061 v1 · 2007-02-10 · 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{MVK4KBND2KOTMRBTLPU2VAYPGT}

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	2026-05-18T01:09:19.572697Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6555c505a3d29d3644335be9aa830f34cd28a8c98c650609addf98be80f253bc

Aliases

arxiv: cs/0702061 · arxiv_version: cs/0702061v1 · doi: 10.48550/arxiv.cs/0702061 · pith_short_12: MVK4KBND2KOT · pith_short_16: MVK4KBND2KOTMRBT · pith_short_8: MVK4KBND

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/MVK4KBND2KOTMRBTLPU2VAYPGT \
  | 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: 6555c505a3d29d3644335be9aa830f34cd28a8c98c650609addf98be80f253bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "840119c877904666dcd5eb90aa8b2103679c07497abd0b315fc346d0d72bb248",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cs.DM",
    "submitted_at": "2007-02-10T09:49:34Z",
    "title_canon_sha256": "c58f65da6844479a7483586d63e67324467b3258dfd2fe61f9f449563f0cdf47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cs/0702061",
    "kind": "arxiv",
    "version": 1
  }
}