Pith Number

pith:DTVCTHOF

pith:2013:DTVCTHOFXDBME7YKOFWFFAR4VB

not attested not anchored not stored refs pending

A Face-like Structure Detection on Planet and Satellite Surfaces using Image Processing

Hal Seki, Hiroyuki Yamamoto, Kazuhiro Sasao, Kazutaka Kurihara, Masakazu Takasu, Mitsuo Yamamoto, Satoshi Iida, Takayuki Narabu

arxiv:1306.3032 v1 · 2013-06-13 · 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{DTVCTHOFXDBME7YKOFWFFAR4VB}

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	2026-05-18T03:06:44.550986Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1cea299dc5b8c2c27f0a716c52823ca853b7135db3129f80bc246cae8ab46804

Aliases

arxiv: 1306.3032 · arxiv_version: 1306.3032v1 · doi: 10.48550/arxiv.1306.3032 · pith_short_12: DTVCTHOFXDBM · pith_short_16: DTVCTHOFXDBME7YK · pith_short_8: DTVCTHOF

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/DTVCTHOFXDBME7YKOFWFFAR4VB \
  | 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: 1cea299dc5b8c2c27f0a716c52823ca853b7135db3129f80bc246cae8ab46804

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a240a391e864d377042209b189c5e67548a8a3feff1f37df300b576dc7dd267c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2013-06-13T06:28:07Z",
    "title_canon_sha256": "0b03dddf11727550ccebc7d7795c5287e8574d052a03c41a8fb0ffc71e304dcc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.3032",
    "kind": "arxiv",
    "version": 1
  }
}