Pith Number

pith:RBRMVEOW

pith:2016:RBRMVEOW7QIOWAO3BH2ZSPUIPZ

not attested not anchored not stored refs pending

Landmark-Based Plan Recognition

Felipe Meneguzzi, Ramon Fraga Pereira

arxiv:1604.01277 v3 · 2016-04-05 · 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{RBRMVEOW7QIOWAO3BH2ZSPUIPZ}

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	2026-05-18T00:51:17.721536Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8862ca91d6fc10eb01db09f5993e887e51511d815ce3aca340dc692e57a9c46d

Aliases

arxiv: 1604.01277 · arxiv_version: 1604.01277v3 · doi: 10.48550/arxiv.1604.01277 · pith_short_12: RBRMVEOW7QIO · pith_short_16: RBRMVEOW7QIOWAO3 · pith_short_8: RBRMVEOW

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/RBRMVEOW7QIOWAO3BH2ZSPUIPZ \
  | 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: 8862ca91d6fc10eb01db09f5993e887e51511d815ce3aca340dc692e57a9c46d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "124177dd7f89beebb47c0f05b276cabc2dbb1edacfe8ef99f19ded4c63ca6cfc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2016-04-05T14:44:03Z",
    "title_canon_sha256": "fedca7bd32ed6045156c2443a782a892c40cb251098a5db963ddb4557b67f11b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.01277",
    "kind": "arxiv",
    "version": 3
  }
}