Pith Number

pith:CQNXJUKO

pith:2024:CQNXJUKO4AW5NFYUPNTETMBQ23

not attested not anchored not stored refs pending

Dealing with Subject Similarity in Differential Morphing Attack Detection

Annalisa Franco, Davide Maltoni, Guido Borghi, Nicol\`o Di Domenico

arxiv:2404.07667 v1 · 2024-04-11 · cs.CV · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CQNXJUKO4AW5NFYUPNTETMBQ23}

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	2026-07-05T08:06:56.103005Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

141b74d14ee02dd697147b6649b030d6f4e53ea8fe09d3c42da1a398e88ed973

Aliases

arxiv: 2404.07667 · arxiv_version: 2404.07667v1 · doi: 10.48550/arxiv.2404.07667 · pith_short_12: CQNXJUKO4AW5 · pith_short_16: CQNXJUKO4AW5NFYU · pith_short_8: CQNXJUKO

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/CQNXJUKO4AW5NFYUPNTETMBQ23 \
  | 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: 141b74d14ee02dd697147b6649b030d6f4e53ea8fe09d3c42da1a398e88ed973

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22833db3fbd005e52d8386133360b9a9920ab932161756421e21cdb15faff810",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-04-11T12:00:06Z",
    "title_canon_sha256": "a2809446ac691715efbf2fc1f2d1efab5b4f72f4f781ba6cc104185bbf7766b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.07667",
    "kind": "arxiv",
    "version": 1
  }
}