Pith Number

pith:PY2JWSIZ

pith:2024:PY2JWSIZM33JBNQMZ6BSQEPK3G

not attested not anchored not stored refs pending

ORFormer: Occlusion-Robust Transformer for Accurate Facial Landmark Detection

Bo-Syuan Hou, Chia-Yu Tseng, Hou-Ning Hu, Jui-Che Chiang, Min-Hung Chen, Yen-Yu Lin, Yu-Lun Liu

arxiv:2412.13174 v2 · 2024-12-17 · cs.CV · cs.AI · 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{PY2JWSIZM33JBNQMZ6BSQEPK3G}

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	2026-07-05T10:00:45.037665Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e349b491966f690b60ccf832811ead9a29a7054552854e5ab407465388f7d0e

Aliases

arxiv: 2412.13174 · arxiv_version: 2412.13174v2 · doi: 10.48550/arxiv.2412.13174 · pith_short_12: PY2JWSIZM33J · pith_short_16: PY2JWSIZM33JBNQM · pith_short_8: PY2JWSIZ

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/PY2JWSIZM33JBNQMZ6BSQEPK3G \
  | 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: 7e349b491966f690b60ccf832811ead9a29a7054552854e5ab407465388f7d0e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52ea78f4c4d9c3e3e8930a4617c64bc3273d0ccf2b2d8da6d9a3da491bd8deb2",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-12-17T18:53:43Z",
    "title_canon_sha256": "6c48043bc1d077c234d7c6c7bb79690207184904e947135751103fc599b00073"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.13174",
    "kind": "arxiv",
    "version": 2
  }
}