Pith Number

pith:XEVZOS4E

pith:2013:XEVZOS4EO66G4TGQJPLIXYRXYV

not attested not anchored not stored refs pending

Ship Detection and Segmentation using Image Correlation

Alexander Kadyrov, Honghai Liu, Hui Yu

arxiv:1310.5542 v1 · 2013-10-21 · 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{XEVZOS4EO66G4TGQJPLIXYRXYV}

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	2026-05-18T00:58:16.695844Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b92b974b8477bc6e4cd04bd68be237c5697448a08b0dbbbfd288af9071bace4d

Aliases

arxiv: 1310.5542 · arxiv_version: 1310.5542v1 · doi: 10.48550/arxiv.1310.5542 · pith_short_12: XEVZOS4EO66G · pith_short_16: XEVZOS4EO66G4TGQ · pith_short_8: XEVZOS4E

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/XEVZOS4EO66G4TGQJPLIXYRXYV \
  | 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: b92b974b8477bc6e4cd04bd68be237c5697448a08b0dbbbfd288af9071bace4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "071a97966653ed1f5f0e396af3fbb3d6e377f86765a1ff6c3f6d4db4a8b3f660",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2013-10-21T13:48:52Z",
    "title_canon_sha256": "2f11e24ade043e2ad588b2dc3de5637dad719fd4340f64a2bb9d48b96b3c7893"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.5542",
    "kind": "arxiv",
    "version": 1
  }
}