Pith Number

pith:AB24AUV6

pith:2011:AB24AUV6USQPDMSG3X6SLLS43D

not attested not anchored not stored refs pending

Symmetry-Based Search Space Reduction For Grid Maps

Adi Botea, Daniel Harabor, Philip Kilby

arxiv:1106.4083 v1 · 2011-06-21 · 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{AB24AUV6USQPDMSG3X6SLLS43D}

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	2026-05-18T04:19:40.776383Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0075c052bea4a0f1b246ddfd25ae5cd8da47984265b4c24e10078c4c23ac327c

Aliases

arxiv: 1106.4083 · arxiv_version: 1106.4083v1 · doi: 10.48550/arxiv.1106.4083 · pith_short_12: AB24AUV6USQP · pith_short_16: AB24AUV6USQPDMSG · pith_short_8: AB24AUV6

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/AB24AUV6USQPDMSG3X6SLLS43D \
  | 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: 0075c052bea4a0f1b246ddfd25ae5cd8da47984265b4c24e10078c4c23ac327c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a8e96ab3148c458ea4b956a02489b0bd2cda37698c4af4a69468d049658f259",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2011-06-21T04:02:30Z",
    "title_canon_sha256": "a7055344279e44661bb002b2ac590901131f236c0c8c344878fc224f7529924e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.4083",
    "kind": "arxiv",
    "version": 1
  }
}