Pith Number

pith:AZFRAHMW

pith:2013:AZFRAHMWZL5276QUCOHL7ST7PB

not attested not anchored not stored refs pending

RANSAC: Identification of Higher-Order Geometric Features and Applications in Humanoid Robot Soccer

David Budden, Madison Flannery, Shannon Fenn

arxiv:1310.5781 v1 · 2013-10-22 · cs.RO · cs.AI · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AZFRAHMWZL5276QUCOHL7ST7PB}

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	2026-05-18T03:09:32.369904Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

064b101d96cafbaffa14138ebfca7f785b0bf39b8130ab8745e326fad977f1fc

Aliases

arxiv: 1310.5781 · arxiv_version: 1310.5781v1 · doi: 10.48550/arxiv.1310.5781 · pith_short_12: AZFRAHMWZL52 · pith_short_16: AZFRAHMWZL5276QU · pith_short_8: AZFRAHMW

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/AZFRAHMWZL5276QUCOHL7ST7PB \
  | 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: 064b101d96cafbaffa14138ebfca7f785b0bf39b8130ab8745e326fad977f1fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9003604d9cff57d633e53edbf858b8bb7999353694d16224f9413d69db05efb4",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2013-10-22T02:38:30Z",
    "title_canon_sha256": "685d1d852941c79eb7434634f43a8af7699cd50937f23c8ca4e9b75aa6f7b12e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.5781",
    "kind": "arxiv",
    "version": 1
  }
}