Pith Number

pith:JUKW5LVV

pith:2012:JUKW5LVVNLXB7JBM2662HPGC52

not attested not anchored not stored refs pending

Generalized Statistical Complexity of SAR Imagery

Alejandro C. Frery, Antonio Carlos de Medeiros, Eliana S. de Almeida, Osvaldo A. Rosso

arxiv:1207.0757 v1 · 2012-07-03 · cs.IT · cs.GR · math.IT · stat.AP · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JUKW5LVVNLXB7JBM2662HPGC52}

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	2026-05-18T03:51:49.166175Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d156eaeb56aee1fa42cd7bda3bcc2ee82725b2b29a1aa7aa5c073a7b233968d

Aliases

arxiv: 1207.0757 · arxiv_version: 1207.0757v1 · doi: 10.48550/arxiv.1207.0757 · pith_short_12: JUKW5LVVNLXB · pith_short_16: JUKW5LVVNLXB7JBM · pith_short_8: JUKW5LVV

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/JUKW5LVVNLXB7JBM2662HPGC52 \
  | 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: 4d156eaeb56aee1fa42cd7bda3bcc2ee82725b2b29a1aa7aa5c073a7b233968d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aec8542d361c415c8a63bfee1ca345e94d215a37b81126e74cd4302081960eeb",
    "cross_cats_sorted": [
      "cs.GR",
      "math.IT",
      "stat.AP",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2012-07-03T17:25:18Z",
    "title_canon_sha256": "330361600451f4ed2c8ae2d0b6ad3f4d6e88d236f0bda6935e8ab16dbc877592"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.0757",
    "kind": "arxiv",
    "version": 1
  }
}