Pith Number

pith:FYELMEEQ

pith:2018:FYELMEEQT3SK3PC6LBL2DCPDYC

not attested not anchored not stored refs pending

Automata for Infinite Argumentation Structures

Federico Cerutti, Massimiliano Giacomin, Paul E. Dunne, Pietro Baroni

arxiv:1810.04892 v1 · 2018-10-11 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FYELMEEQT3SK3PC6LBL2DCPDYC}

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	2026-05-18T00:03:35.553621Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e08b610909ee4adbc5e5857a189e3c0aa84cfbbc7766868e2cd4e535daf90ec

Aliases

arxiv: 1810.04892 · arxiv_version: 1810.04892v1 · doi: 10.48550/arxiv.1810.04892 · pith_short_12: FYELMEEQT3SK · pith_short_16: FYELMEEQT3SK3PC6 · pith_short_8: FYELMEEQ

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/FYELMEEQT3SK3PC6LBL2DCPDYC \
  | 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: 2e08b610909ee4adbc5e5857a189e3c0aa84cfbbc7766868e2cd4e535daf90ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b49feacb0210648ae94d919d701060234ac0b0aac4db59978dde0887151346e8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2018-10-11T08:26:59Z",
    "title_canon_sha256": "3f67ba5b626b7e391f9e6941cb5a1dc66f69817b044f6b0ece103f3408c7b810"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.04892",
    "kind": "arxiv",
    "version": 1
  }
}