Pith Number

pith:IJLI437U

pith:2007:IJLI437UQTZOY5QRBWHCJXKEEN

not attested not anchored not stored refs pending

A New Self-Stabilizing Maximal Matching Algorithm

Fredrik Manne, Laurence Pilard, Morten Mjelde, S\'ebastien Tixeuil (LRI)

arxiv:cs/0701189 v1 · 2007-01-30 · cs.DS · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IJLI437UQTZOY5QRBWHCJXKEEN}

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	2026-05-18T01:09:19.646292Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42568e6ff484f2ec76110d8e24dd44234f7354f709902fd5370d7229a51da753

Aliases

arxiv: cs/0701189 · arxiv_version: cs/0701189v1 · doi: 10.48550/arxiv.cs/0701189 · pith_short_12: IJLI437UQTZO · pith_short_16: IJLI437UQTZOY5QR · pith_short_8: IJLI437U

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/IJLI437UQTZOY5QRBWHCJXKEEN \
  | 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: 42568e6ff484f2ec76110d8e24dd44234f7354f709902fd5370d7229a51da753

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c0813a9a79d258c01b0c396fa5c3311300a04b2f32c7b7e5d0c7416c9d8d7a42",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "",
    "primary_cat": "cs.DS",
    "submitted_at": "2007-01-30T14:52:37Z",
    "title_canon_sha256": "67004f9b85fad9d54873e1cf7872a47cec825347bcc62b5e59c79440b6cc298d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cs/0701189",
    "kind": "arxiv",
    "version": 1
  }
}