Pith Number

pith:RLVLE42U

pith:2026:RLVLE42UNMSBWMHDDVZ37GVCKE

not attested not anchored not stored refs pending

Cross-Modal Registration Between 3D and 2D Fingerprints via Pose-Aware Unwrapping and Point-Cloud Fusion

Jianjiang Feng, Jie Zhou, Xiongjun Guan

arxiv:2605.15796 v1 · 2026-05-15 · 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{RLVLE42UNMSBWMHDDVZ37GVCKE}

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	2026-05-20T00:01:18.791519Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8aeab273546b241b30e31d73bf9aa251239984e42dbc9b9245d6a274423dbd65

Aliases

arxiv: 2605.15796 · arxiv_version: 2605.15796v1 · doi: 10.48550/arxiv.2605.15796 · pith_short_12: RLVLE42UNMSB · pith_short_16: RLVLE42UNMSBWMHD · pith_short_8: RLVLE42U

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/RLVLE42UNMSBWMHDDVZ37GVCKE \
  | 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: 8aeab273546b241b30e31d73bf9aa251239984e42dbc9b9245d6a274423dbd65

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30f861bf860ddd3d3e710e7917376ec0fa9b42eb98c701cfded0e4f0fa0f0af1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-15T09:52:19Z",
    "title_canon_sha256": "e7ceae698377a312834a7a994a638343eb63c28be4ee499dcef966ca650b3e1d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.15796",
    "kind": "arxiv",
    "version": 1
  }
}