Pith Number

pith:Y72BJ5BC

pith:2018:Y72BJ5BCKSGVYBXDU4G2WYJ2E3

not attested not anchored not stored refs pending

Plan Explanations as Model Reconciliation -- An Empirical Study

Sachin Grover, Sarath Sreedharan, Subbarao Kambhampati, Tathagata Chakraborti

arxiv:1802.01013 v1 · 2018-02-03 · 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{Y72BJ5BCKSGVYBXDU4G2WYJ2E3}

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	2026-05-18T00:24:27.612730Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7f414f422548d5c06e3a70dab613a26e1e3c606dcd594ab348b3d9769bbf644

Aliases

arxiv: 1802.01013 · arxiv_version: 1802.01013v1 · doi: 10.48550/arxiv.1802.01013 · pith_short_12: Y72BJ5BCKSGV · pith_short_16: Y72BJ5BCKSGVYBXD · pith_short_8: Y72BJ5BC

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/Y72BJ5BCKSGVYBXDU4G2WYJ2E3 \
  | 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: c7f414f422548d5c06e3a70dab613a26e1e3c606dcd594ab348b3d9769bbf644

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a1a4c363b96483eabcaa0f6b1f566430878f397b59259bed483a88c7f7eabf2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2018-02-03T19:17:58Z",
    "title_canon_sha256": "0f9de718b368aa3ba234b2cbf472a8a6bbeb6d46f6c82893c264505493413c31"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.01013",
    "kind": "arxiv",
    "version": 1
  }
}