Pith Number

pith:65XGIVQE

pith:2012:65XGIVQEZF52GGPG7BRBJWC6LG

not attested not anchored not stored refs pending

Cost Sensitive Reachability Heuristics for Handling State Uncertainty

Daniel Bryce, Subbarao Kambhampati

arxiv:1207.1350 v1 · 2012-07-04 · 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{65XGIVQEZF52GGPG7BRBJWC6LG}

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	2026-05-18T03:51:37.763780Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f76e645604c97ba319e6f86214d85e59a8b776a0cdca0698e24013a0069b33f8

Aliases

arxiv: 1207.1350 · arxiv_version: 1207.1350v1 · doi: 10.48550/arxiv.1207.1350 · pith_short_12: 65XGIVQEZF52 · pith_short_16: 65XGIVQEZF52GGPG · pith_short_8: 65XGIVQE

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/65XGIVQEZF52GGPG7BRBJWC6LG \
  | 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: f76e645604c97ba319e6f86214d85e59a8b776a0cdca0698e24013a0069b33f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66d01cdfbc12f0a82385e3c852cccaf6bd522ebdacc2fec361208df84590535b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2012-07-04T12:11:17Z",
    "title_canon_sha256": "ced70076cfd52da36d28627bc8943b93b76f15d2c0edfe466d86a8ab0d68ff1b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.1350",
    "kind": "arxiv",
    "version": 1
  }
}