Pith Number

pith:F3IIQ3JJ

pith:2014:F3IIQ3JJBASSAMKFILGW67XZIN

not attested not anchored not stored refs pending

Domain Views for Constraint Programming

Laurent Michel, Pascal Van Hentenryck

arxiv:1401.5341 v1 · 2014-01-21 · cs.AI · 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{F3IIQ3JJBASSAMKFILGW67XZIN}

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	2026-05-18T03:01:34.096599Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ed0886d29082520314542cd6f7ef94352a7fa24a426946a9b86473b004805ee

Aliases

arxiv: 1401.5341 · arxiv_version: 1401.5341v1 · doi: 10.48550/arxiv.1401.5341 · pith_short_12: F3IIQ3JJBASS · pith_short_16: F3IIQ3JJBASSAMKF · pith_short_8: F3IIQ3JJ

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/F3IIQ3JJBASSAMKFILGW67XZIN \
  | 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: 2ed0886d29082520314542cd6f7ef94352a7fa24a426946a9b86473b004805ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9be3f12f212fd5415fa2e4f723033f429e2765a5f261f5e6a7a7ef0da973b78",
    "cross_cats_sorted": [
      "cs.PL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2014-01-21T15:22:29Z",
    "title_canon_sha256": "8a301848852d82736cb6425d540b96cbe6acc95a83ca216928c90c549c7c9179"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.5341",
    "kind": "arxiv",
    "version": 1
  }
}