Pith Number

pith:PJ3FUFJU

pith:2024:PJ3FUFJUEKLNH6GSM5MD5MCT3N

not attested not anchored not stored refs pending

Prior-based Objective Inference Mining Potential Uncertainty for Facial Expression Recognition

Hanwei Liu, Huiling Cai, Hui Xiao, Qingcheng Lin, Xuefeng Li

arxiv:2411.13024 v1 · 2024-11-20 · 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{PJ3FUFJUEKLNH6GSM5MD5MCT3N}

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	2026-07-05T09:38:03.839648Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a765a15342296d3f8d267583eb053db452c83eabe32d132f824acca463ce5e3

Aliases

arxiv: 2411.13024 · arxiv_version: 2411.13024v1 · doi: 10.48550/arxiv.2411.13024 · pith_short_12: PJ3FUFJUEKLN · pith_short_16: PJ3FUFJUEKLNH6GS · pith_short_8: PJ3FUFJU

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/PJ3FUFJUEKLNH6GSM5MD5MCT3N \
  | 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: 7a765a15342296d3f8d267583eb053db452c83eabe32d132f824acca463ce5e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "887934bb6c4a698a8db2ef12e0fe807ac7e82e6b54c16c16fa7e7ef02ba49c24",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-11-20T04:13:05Z",
    "title_canon_sha256": "fb4f9b3a23d1068d93014588a9240a51f1076a8975d9733ceda627a08789dee0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.13024",
    "kind": "arxiv",
    "version": 1
  }
}