Pith Number

pith:XUXMIS4B

pith:2006:XUXMIS4BPBNOALWXL2CPVNGBCZ

not attested not anchored not stored refs pending

Ends in free minimal spanning forests

\'Ad\'am Tim\'ar

arxiv:math/0606750 v1 · 2006-06-29 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XUXMIS4BPBNOALWXL2CPVNGBCZ}

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	2026-05-18T01:08:50.175052Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd2ec44b81785ae02ed75e84fab4c1164900ba94a8011621511ad6592aab8b7b

Aliases

arxiv: math/0606750 · arxiv_version: math/0606750v1 · doi: 10.48550/arxiv.math/0606750 · pith_short_12: XUXMIS4BPBNO · pith_short_16: XUXMIS4BPBNOALWX · pith_short_8: XUXMIS4B

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/XUXMIS4BPBNOALWXL2CPVNGBCZ \
  | 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: bd2ec44b81785ae02ed75e84fab4c1164900ba94a8011621511ad6592aab8b7b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec555e47ccf923dc403f23b313b8e83ceec77fa3f8fcf575589fe28e392d7db0",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "math.PR",
    "submitted_at": "2006-06-29T10:32:07Z",
    "title_canon_sha256": "5d246d413dea6133d1f1477c15c37f7f7b8d76cc04299782062b1911fdb93522"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0606750",
    "kind": "arxiv",
    "version": 1
  }
}