Pith Number

pith:AI5Y7EX4

pith:2017:AI5Y7EX4WWUZEPKL5JBNXHMM6G

not attested not anchored not stored refs pending

Static Analysis of Deterministic Negotiations

Anca Muscholl, Igor Walukiewicz, Javier Esparza

arxiv:1704.04190 v1 · 2017-04-13 · cs.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AI5Y7EX4WWUZEPKL5JBNXHMM6G}

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	2026-05-18T00:46:22.884813Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

023b8f92fcb5a9923d4bea42db9d8cf190a9ff108e4db1bb64448f0af14d14b8

Aliases

arxiv: 1704.04190 · arxiv_version: 1704.04190v1 · doi: 10.48550/arxiv.1704.04190 · pith_short_12: AI5Y7EX4WWUZ · pith_short_16: AI5Y7EX4WWUZEPKL · pith_short_8: AI5Y7EX4

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/AI5Y7EX4WWUZEPKL5JBNXHMM6G \
  | 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: 023b8f92fcb5a9923d4bea42db9d8cf190a9ff108e4db1bb64448f0af14d14b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c16e4bd8ae1202ed6cc318d7e6226c53e61ba94edffd44c38b74971a3674442e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2017-04-13T16:00:50Z",
    "title_canon_sha256": "8141c42d1399bf887a4ee0e1b51db1126285a242f44164ea62bbc7f3eb2b3fef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.04190",
    "kind": "arxiv",
    "version": 1
  }
}