Pith Number

pith:DNKL366A

pith:2014:DNKL366AF2NKZ4KWMQE7UCOW3R

not attested not anchored not stored refs pending

Theta*: Any-Angle Path Planning on Grids

Alex Nash, Ariel Felner, Kenny Daniel, Sven Koenig

arxiv:1401.3843 v1 · 2014-01-16 · cs.CG · 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{DNKL366AF2NKZ4KWMQE7UCOW3R}

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	2026-05-18T03:02:06.694767Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b54bdfbc02e9aacf1566409fa09d6dc6759544da62c3fd97d3811d5f3804312

Aliases

arxiv: 1401.3843 · arxiv_version: 1401.3843v1 · doi: 10.48550/arxiv.1401.3843 · pith_short_12: DNKL366AF2NK · pith_short_16: DNKL366AF2NKZ4KW · pith_short_8: DNKL366A

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/DNKL366AF2NKZ4KWMQE7UCOW3R \
  | 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: 1b54bdfbc02e9aacf1566409fa09d6dc6759544da62c3fd97d3811d5f3804312

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b89615faf67048f7c61a68ff089bdc66be11999942c9ce3a25d35095c4a08e46",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CG",
    "submitted_at": "2014-01-16T04:55:01Z",
    "title_canon_sha256": "c7cf996230ed10ffea1e1aa4fa95a7c5aa390668b2ab09b9029065c125d48c6d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.3843",
    "kind": "arxiv",
    "version": 1
  }
}