Pith Number

pith:QFG45O3F

pith:2015:QFG45O3FBHJU7IKBEV7RLOCKLL

not attested not anchored not stored refs pending

Plan Explicability and Predictability for Robot Task Planning

Anagha Kulkarni, Hankz Hankui Zhuo, Sarath Sreedharan, Subbarao Kambhampati, Tathagata Chakraborti, Yu Zhang

arxiv:1511.08158 v2 · 2015-11-25 · cs.AI · cs.RO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QFG45O3FBHJU7IKBEV7RLOCKLL}

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	2026-05-18T01:17:12.585942Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

814dcebb6509d34fa141257f15b84a5ad7793e6832d6365dcc03648b69556f6e

Aliases

arxiv: 1511.08158 · arxiv_version: 1511.08158v2 · doi: 10.48550/arxiv.1511.08158 · pith_short_12: QFG45O3FBHJU · pith_short_16: QFG45O3FBHJU7IKB · pith_short_8: QFG45O3F

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/QFG45O3FBHJU7IKBEV7RLOCKLL \
  | 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: 814dcebb6509d34fa141257f15b84a5ad7793e6832d6365dcc03648b69556f6e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20f85fa0b58f5c510451f2cf0a085475f5d3aba350d535f6e5a62ba6c90c8546",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2015-11-25T19:05:29Z",
    "title_canon_sha256": "fd2674afffbee377b656d9a9e5a35f79155cb04d771c9aa2a3187e48e71b9606"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.08158",
    "kind": "arxiv",
    "version": 2
  }
}