Pith Number

pith:CK7EZWFX

pith:2022:CK7EZWFXQFCLLSFML7VTMVJMRC

not attested not anchored not stored refs pending

Attention Based Relation Network for Facial Action Units Recognition

Haoxiang Wang, Jiawang Liu, Mingze Sun, Yao Wei

arxiv:2210.13988 v1 · 2022-10-23 · cs.CV · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CK7EZWFXQFCLLSFML7VTMVJMRC}

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	2026-07-05T05:10:25.106726Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12be4cd8b78144b5c8ac5feb36552c88862edf4b22fa4e1fbf8081cb2a0a52ac

Aliases

arxiv: 2210.13988 · arxiv_version: 2210.13988v1 · doi: 10.48550/arxiv.2210.13988 · pith_short_12: CK7EZWFXQFCL · pith_short_16: CK7EZWFXQFCLLSFM · pith_short_8: CK7EZWFX

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/CK7EZWFXQFCLLSFML7VTMVJMRC \
  | 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: 12be4cd8b78144b5c8ac5feb36552c88862edf4b22fa4e1fbf8081cb2a0a52ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59ba256697b68614750869389ae54493ae2938af97c7741c5fef2d46d08688bb",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-10-23T11:26:53Z",
    "title_canon_sha256": "94ec360edaf984e963f26f406c3b2a4baec10bf671ba016ca3e711ad5e6ad65c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.13988",
    "kind": "arxiv",
    "version": 1
  }
}