Pith Number

pith:MAFBAYG4

pith:2024:MAFBAYG4G3YKSVMODMWAYXC2X3

not attested not anchored not stored refs pending

Impact of Sunglasses on One-to-Many Facial Identification Accuracy

Haiyu Wu, Kevin W. Bowyer, Michael C. King, Sicong Tian

arxiv:2412.05721 v2 · 2024-12-07 · 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{MAFBAYG4G3YKSVMODMWAYXC2X3}

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	2026-07-05T09:54:30.165874Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

600a1060dc36f0a9558e1b2c0c5c5abec39509fa8e483ea42d460a565a9327f8

Aliases

arxiv: 2412.05721 · arxiv_version: 2412.05721v2 · doi: 10.48550/arxiv.2412.05721 · pith_short_12: MAFBAYG4G3YK · pith_short_16: MAFBAYG4G3YKSVMO · pith_short_8: MAFBAYG4

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/MAFBAYG4G3YKSVMODMWAYXC2X3 \
  | 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: 600a1060dc36f0a9558e1b2c0c5c5abec39509fa8e483ea42d460a565a9327f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1200bbbd654c678cab3b6131eaf27385750504a6b4dd18658cb8bae62d969aee",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-12-07T18:35:05Z",
    "title_canon_sha256": "c883482f9997b5571a9b10aabd87e0e478cc8c19338543b6dff7063ab7ff63e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.05721",
    "kind": "arxiv",
    "version": 2
  }
}