Pith Number

pith:XRGFSI3V

pith:2024:XRGFSI3VIXDUVBMCD5CC4QWLG6

not attested not anchored not stored refs pending

CFVNet: An End-to-End Cancelable Finger Vein Network for Recognition

James Tin-Yau Kwok, Jie Gui, Yifan Wang, Yuan Yan Tang

arxiv:2409.14774 v1 · 2024-09-23 · 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{XRGFSI3VIXDUVBMCD5CC4QWLG6}

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	2026-07-05T09:10:21.307035Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc4c59237545c74a85821f442e42cb37b547d0de534d66f885b7453b5777f48e

Aliases

arxiv: 2409.14774 · arxiv_version: 2409.14774v1 · doi: 10.48550/arxiv.2409.14774 · pith_short_12: XRGFSI3VIXDU · pith_short_16: XRGFSI3VIXDUVBMC · pith_short_8: XRGFSI3V

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/XRGFSI3VIXDUVBMCD5CC4QWLG6 \
  | 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: bc4c59237545c74a85821f442e42cb37b547d0de534d66f885b7453b5777f48e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73f5fd2f7c4e9f839b737755d0d8bdf3dd4d04d3b9f3f14a094158563d9d6081",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-09-23T07:43:44Z",
    "title_canon_sha256": "fccae5fc5105c5781f02559e9aaaac88c736ccfb6b1f55db5ff0902a2f9f3976"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.14774",
    "kind": "arxiv",
    "version": 1
  }
}