Pith Number

pith:C7DVZTOR

pith:2023:C7DVZTORLTLVWFRUWEVKDHQJD5

not attested not anchored not stored refs pending

Unveiling the Two-Faced Truth: Disentangling Morphed Identities for Face Morphing Detection

Ana F. Sequeira, Eduarda Caldeira, Jaime S. Cardoso, Naser Damer, Pedro C. Neto, Tiago Gon\c{c}alves

arxiv:2306.03002 v1 · 2023-06-05 · 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{C7DVZTORLTLVWFRUWEVKDHQJD5}

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	2026-07-05T06:17:33.859325Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17c75ccdd15cd75b1634b12aa19e091f484e29f3cb0f4aa7cc7d929aca93f005

Aliases

arxiv: 2306.03002 · arxiv_version: 2306.03002v1 · doi: 10.48550/arxiv.2306.03002 · pith_short_12: C7DVZTORLTLV · pith_short_16: C7DVZTORLTLVWFRU · pith_short_8: C7DVZTOR

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/C7DVZTORLTLVWFRUWEVKDHQJD5 \
  | 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: 17c75ccdd15cd75b1634b12aa19e091f484e29f3cb0f4aa7cc7d929aca93f005

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf4dd0b32760e0eceff6ff000b920b6806bffdef9ae387de36fdc81c5790721a",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-06-05T16:11:19Z",
    "title_canon_sha256": "815f62b8bc3100d1e30fc8e77aa4088295608a233fed647e7e0de62cf569a698"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.03002",
    "kind": "arxiv",
    "version": 1
  }
}