Pith Number

pith:N5M4KPAU

pith:2014:N5M4KPAUP6JA6672B6I4HWFHVH

not attested not anchored not stored refs pending

Persistent Evidence of Local Image Properties in Generic ConvNets

Ali Sharif Razavian, Atsuto Maki, Carl Henrik Ek, Hossein Azizpour, Josephine Sullivan, Stefan Carlsson

arxiv:1411.6509 v1 · 2014-11-24 · 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{N5M4KPAUP6JA6672B6I4HWFHVH}

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	2026-05-18T02:32:55.503370Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f59c53c147f920f7bfa0f91c3d8a7a9d207319bb4b2d3ae8452226afe14d9bb

Aliases

arxiv: 1411.6509 · arxiv_version: 1411.6509v1 · doi: 10.48550/arxiv.1411.6509 · pith_short_12: N5M4KPAUP6JA · pith_short_16: N5M4KPAUP6JA6672 · pith_short_8: N5M4KPAU

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/N5M4KPAUP6JA6672B6I4HWFHVH \
  | 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: 6f59c53c147f920f7bfa0f91c3d8a7a9d207319bb4b2d3ae8452226afe14d9bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77fec101dbc83b3030453809ae28e69d1be1129051d820aa876078e5ff9d2aa5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2014-11-24T16:17:15Z",
    "title_canon_sha256": "a681a1de00dd517bb0d88b5681b213e5bedc865800b03dbb77edf2789cd1a42e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.6509",
    "kind": "arxiv",
    "version": 1
  }
}