Pith Number

pith:6KLKDSX4

pith:2017:6KLKDSX4LJUY4QMPSDLZ7HN22Y

not attested not anchored not stored refs pending

Detecting Small Signs from Large Images

Min Chen, Xiaochuan Fan, Xin Chen, Yan Tong, Zibo Meng

arxiv:1706.08574 v1 · 2017-06-26 · 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{6KLKDSX4LJUY4QMPSDLZ7HN22Y}

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	2026-05-18T00:41:31.683018Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f296a1cafc5a698e418f90d79f9dbad60138d7e1011fa5f2bbed0b90a54a3877

Aliases

arxiv: 1706.08574 · arxiv_version: 1706.08574v1 · doi: 10.48550/arxiv.1706.08574 · pith_short_12: 6KLKDSX4LJUY · pith_short_16: 6KLKDSX4LJUY4QMP · pith_short_8: 6KLKDSX4

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/6KLKDSX4LJUY4QMPSDLZ7HN22Y \
  | 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: f296a1cafc5a698e418f90d79f9dbad60138d7e1011fa5f2bbed0b90a54a3877

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df59aed89e98ac9227739dad2bcd51b98c7b3044f384c7fa37b6b34bce278857",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-06-26T19:42:33Z",
    "title_canon_sha256": "841f46399e58e700cf5e380e2a01d67a1b6bfd4de44dd10c2e96517be2198e07"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.08574",
    "kind": "arxiv",
    "version": 1
  }
}