Pith Number

pith:IUPXZ66Z

pith:2017:IUPXZ66Z2RXZROE7Y65UCMCHTY

not attested not anchored not stored refs pending

Recognizing Plans by Learning Embeddings from Observed Action Distributions

Baoxin Li, Sriram Gopalakrishnan, Subbarao Kambhampati, Yantian Zha, Yikang Li

arxiv:1712.01949 v2 · 2017-12-05 · 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{IUPXZ66Z2RXZROE7Y65UCMCHTY}

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	2026-05-18T00:00:02.382112Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

451f7cfbd9d46f98b89fc7bb4130479e1374813cb365efc01652f15d85285397

Aliases

arxiv: 1712.01949 · arxiv_version: 1712.01949v2 · doi: 10.48550/arxiv.1712.01949 · pith_short_12: IUPXZ66Z2RXZ · pith_short_16: IUPXZ66Z2RXZROE7 · pith_short_8: IUPXZ66Z

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/IUPXZ66Z2RXZROE7Y65UCMCHTY \
  | 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: 451f7cfbd9d46f98b89fc7bb4130479e1374813cb365efc01652f15d85285397

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c362846787356a9569a3b2166b05c3595bbf83533ab5031256c42ee26c26137",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2017-12-05T22:06:25Z",
    "title_canon_sha256": "4c9962291cbd1a8bca2578f1a4fded4d77ad5e0d1ef7b03db40f99ec0401f546"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.01949",
    "kind": "arxiv",
    "version": 2
  }
}