Pith Number

pith:HBQ5JKML

pith:2011:HBQ5JKMLFCA2W5XBFZL3KZGEEO

not attested not anchored not stored refs pending

Relating Weight Constraint and Aggregate Programs: Semantics and Representation

Guohua Liu, Jia-Huai You

arxiv:1105.3414 v1 · 2011-05-16 · cs.LO · cs.PL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HBQ5JKMLFCA2W5XBFZL3KZGEEO}

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	2026-05-18T04:22:00.072596Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3861d4a98b2881ab76e12e57b564c423b2a4ef8fa87a13084c794fe0c6e6de37

Aliases

arxiv: 1105.3414 · arxiv_version: 1105.3414v1 · doi: 10.48550/arxiv.1105.3414 · pith_short_12: HBQ5JKMLFCA2 · pith_short_16: HBQ5JKMLFCA2W5XB · pith_short_8: HBQ5JKML

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/HBQ5JKMLFCA2W5XBFZL3KZGEEO \
  | 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: 3861d4a98b2881ab76e12e57b564c423b2a4ef8fa87a13084c794fe0c6e6de37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "293e6d55c2a4cb310df394174189d6130fdb10c5082afa8281aff4081ac22f66",
    "cross_cats_sorted": [
      "cs.PL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2011-05-16T05:36:39Z",
    "title_canon_sha256": "048f68dccfafadc1c6bb8c91a45d48868af4dfad68cb1f74129b88be156364b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.3414",
    "kind": "arxiv",
    "version": 1
  }
}