Pith Number

pith:F34BE5ZH

pith:2026:F34BE5ZHRMZPXQT4J7FBYUZSE6

not attested not anchored not stored refs pending

Conflict-Freedom as a Progress Condition

Guillermo Toyos-Marfurt, Petr Kuznetsov, Pierre Sutra

arxiv:2605.19531 v1 · 2026-05-19 · 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{F34BE5ZHRMZPXQT4J7FBYUZSE6}

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	2026-05-20T01:05:50.439295Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ef81277278b32fbc27c4fca1c5332279fedcbcfaeb6777db691ce266d9863fa

Aliases

arxiv: 2605.19531 · arxiv_version: 2605.19531v1 · doi: 10.48550/arxiv.2605.19531 · pith_short_12: F34BE5ZHRMZP · pith_short_16: F34BE5ZHRMZPXQT4 · pith_short_8: F34BE5ZH

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/F34BE5ZHRMZPXQT4J7FBYUZSE6 \
  | 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: 2ef81277278b32fbc27c4fca1c5332279fedcbcfaeb6777db691ce266d9863fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e21576201a70b239185574fe085ee40270ff7e086a69cee90774e3de1a1e57dd",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2026-05-19T08:32:22Z",
    "title_canon_sha256": "0b343b6bb8c125a88db8328673ac4849b537a562e43c7cff12a42d9845913683"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.19531",
    "kind": "arxiv",
    "version": 1
  }
}