Pith Number

pith:PR3N5AC5

pith:2018:PR3N5AC5GRR7DNCR67VHLJKYKL

not attested not anchored not stored refs pending

Semantic Image Retrieval by Uniting Deep Neural Networks and Cognitive Architectures

Alexey Potapov, Enzo Fenoglio, Hugo Latapie, Innokentii Zhdanov, Nikolai Skorobogatko, Oleg Scherbakov

arxiv:1806.06946 v1 · 2018-06-14 · cs.IR · cs.AI · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PR3N5AC5GRR7DNCR67VHLJKYKL}

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	2026-05-18T00:12:57.974820Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c76de805d3463f1b451f7ea75a55852dcfdf36199b58dcb55c8b61c04bf172c

Aliases

arxiv: 1806.06946 · arxiv_version: 1806.06946v1 · doi: 10.48550/arxiv.1806.06946 · pith_short_12: PR3N5AC5GRR7 · pith_short_16: PR3N5AC5GRR7DNCR · pith_short_8: PR3N5AC5

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/PR3N5AC5GRR7DNCR67VHLJKYKL \
  | 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: 7c76de805d3463f1b451f7ea75a55852dcfdf36199b58dcb55c8b61c04bf172c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44c1b0b0d5ae5aa52e10ed24ffde3953ab6a06dfde78ca066aed80ebad768538",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2018-06-14T14:53:53Z",
    "title_canon_sha256": "9206cc756e20641b1c695d4ff1ffcdd1c3d33d1c8ac766671be67db33b57d535"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.06946",
    "kind": "arxiv",
    "version": 1
  }
}