Pith Number

pith:C3XISC4J

pith:2011:C3XISC4JSMDPK5P2AI25YRYC7M

not attested not anchored not stored refs pending

Team-building with Answer Set Programming in the Gioia-Tauro Seaport

Francesco Ricca, Giovanni Grasso, Marco Manna, Mario Alviano, Nicola Leone, Salvatore Iiritano, Vincenzino Lio

arxiv:1101.4554 v1 · 2011-01-24 · 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{C3XISC4JSMDPK5P2AI25YRYC7M}

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	2026-05-18T04:31:10.878260Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

16ee890b899306f575fa0235dc4702fb3a9799171a523dfba2f037bab5591728

Aliases

arxiv: 1101.4554 · arxiv_version: 1101.4554v1 · doi: 10.48550/arxiv.1101.4554 · pith_short_12: C3XISC4JSMDP · pith_short_16: C3XISC4JSMDPK5P2 · pith_short_8: C3XISC4J

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/C3XISC4JSMDPK5P2AI25YRYC7M \
  | 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: 16ee890b899306f575fa0235dc4702fb3a9799171a523dfba2f037bab5591728

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2afce7b51ff4a71b816453856bee6deb22e63ea94f8b3154f8356712e3260fa2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2011-01-24T14:50:57Z",
    "title_canon_sha256": "10d69b47842a9e014e98efaa43bc0fb4c791faa59103866e80321dc75f7ca99e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.4554",
    "kind": "arxiv",
    "version": 1
  }
}