Pith Number

pith:PGLQNAHW

pith:2016:PGLQNAHWMH62MLXEHGS6EUA4FX

not attested not anchored not stored refs pending

Delta Epsilon Alpha Star: A PAC-Admissible Search Algorithm

David Cox

arxiv:1608.02287 v1 · 2016-08-08 · 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{PGLQNAHWMH62MLXEHGS6EUA4FX}

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	2026-05-18T01:09:40.577845Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

79970680f661fda62ee439a5e2501c2df9e14805c7ccb313ebf822b5b5ce3e4f

Aliases

arxiv: 1608.02287 · arxiv_version: 1608.02287v1 · doi: 10.48550/arxiv.1608.02287 · pith_short_12: PGLQNAHWMH62 · pith_short_16: PGLQNAHWMH62MLXE · pith_short_8: PGLQNAHW

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/PGLQNAHWMH62MLXEHGS6EUA4FX \
  | 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: 79970680f661fda62ee439a5e2501c2df9e14805c7ccb313ebf822b5b5ce3e4f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc8460f4ef9493382a86c3e757bf13636a4a118d4f11c126bcd8ae15a5a31a7f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2016-08-08T00:14:50Z",
    "title_canon_sha256": "4c69616fcb53241a9679b0f6926745f14850ce0681774e532615b21f8ded1446"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.02287",
    "kind": "arxiv",
    "version": 1
  }
}