Pith Number

pith:FBHS6XAG

pith:2014:FBHS6XAGOG75SUKTTKDBEWSQUZ

not attested not anchored not stored refs pending

Building pattern recognition applications with the SPARE library

Antonello Rizzi, Fabio Massimo Frattale Mascioli, Guido Del Vescovo, Lorenzo Livi

arxiv:1410.5263 v2 · 2014-10-20 · cs.CV · cs.MS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FBHS6XAGOG75SUKTTKDBEWSQUZ}

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	2026-05-18T02:26:45.225070Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

284f2f5c0671bfd951539a86125a50a659cf8d1d7f53661c216e10277af3e28d

Aliases

arxiv: 1410.5263 · arxiv_version: 1410.5263v2 · doi: 10.48550/arxiv.1410.5263 · pith_short_12: FBHS6XAGOG75 · pith_short_16: FBHS6XAGOG75SUKT · pith_short_8: FBHS6XAG

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/FBHS6XAGOG75SUKTTKDBEWSQUZ \
  | 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: 284f2f5c0671bfd951539a86125a50a659cf8d1d7f53661c216e10277af3e28d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f31b99f5614cc5b85da95f32e214547681381d6a0e2cef8171b0380e65a1c1b",
    "cross_cats_sorted": [
      "cs.MS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2014-10-20T13:18:33Z",
    "title_canon_sha256": "0ded5b883923cfea219b85e50e632e494dad0c7ff5dc9f17b4aa5a192aec31f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.5263",
    "kind": "arxiv",
    "version": 2
  }
}