Pith Number

pith:FNA3CQSC

pith:2021:FNA3CQSCQSZZ4YTVAWULMRP4RD

not attested not anchored not stored refs pending

Probabilistic Graph Attention Network with Conditional Kernels for Pixel-Wise Prediction

Dan Xu, Elisa Ricci, Nicu Sebe, Wanli Ouyang, Xavier Alameda-Pineda, Xiaogang Wang

arxiv:2101.02843 v2 · 2021-01-08 · cs.CV · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FNA3CQSCQSZZ4YTVAWULMRP4RD}

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	2026-07-05T04:04:37.653861Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b41b1424284b39e627505a8b645fc88f6e2e5f249ae75741e53847435d281b2

Aliases

arxiv: 2101.02843 · arxiv_version: 2101.02843v2 · doi: 10.48550/arxiv.2101.02843 · pith_short_12: FNA3CQSCQSZZ · pith_short_16: FNA3CQSCQSZZ4YTV · pith_short_8: FNA3CQSC

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/FNA3CQSCQSZZ4YTVAWULMRP4RD \
  | 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: 2b41b1424284b39e627505a8b645fc88f6e2e5f249ae75741e53847435d281b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff9f2f27ffa835f03d2cd6d0e3a8b35b5bed6c77d23f82542c83a60a01235cd4",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-01-08T04:14:29Z",
    "title_canon_sha256": "e210e544f9bd585a67bd2d07a8bc529a316ce66c0169c364bb318a8b27785085"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.02843",
    "kind": "arxiv",
    "version": 2
  }
}