Pith Number

pith:VYG2Q6WU

pith:2017:VYG2Q6WUL4BIN6OSY42QSGH5OE

not attested not anchored not stored refs pending

Sequential Plan Recognition

Meir Kalech, Reuth Mirsky, Roni Stern, Ya'akov (Kobi) Gal

arxiv:1703.01083 v1 · 2017-03-03 · 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{VYG2Q6WUL4BIN6OSY42QSGH5OE}

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	2026-05-18T00:49:36.064964Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae0da87ad45f0286f9d2c7350918fd710c16b41c552ffce52f3ade18a45a5447

Aliases

arxiv: 1703.01083 · arxiv_version: 1703.01083v1 · doi: 10.48550/arxiv.1703.01083 · pith_short_12: VYG2Q6WUL4BI · pith_short_16: VYG2Q6WUL4BIN6OS · pith_short_8: VYG2Q6WU

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/VYG2Q6WUL4BIN6OSY42QSGH5OE \
  | 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: ae0da87ad45f0286f9d2c7350918fd710c16b41c552ffce52f3ade18a45a5447

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "076f3e9c79fc5b69bfa075c6e55afbb4f685c7848b6c418a06ff8cb81f207eba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2017-03-03T09:03:46Z",
    "title_canon_sha256": "ed70b8c20d8abded3604eac7173172ecba21f1953d9fea24e75009f41d00040b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.01083",
    "kind": "arxiv",
    "version": 1
  }
}