Pith Number

pith:VUJU7NWG

pith:2021:VUJU7NWG4OBUF2TTSMSNOS27WY

not attested not anchored not stored refs pending

Exploring and Distilling Posterior and Prior Knowledge for Radiology Report Generation

Fenglin Liu, Shen Ge, Wei Fan, Xian Wu, Yuexian Zou

arxiv:2106.06963 v2 · 2021-06-13 · cs.CV · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VUJU7NWG4OBUF2TTSMSNOS27WY}

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.

Cited by

1 paper in Pith

Structured Spectral Graph Learning for Anomaly Classification in 3D Chest CT Scans

Receipt and verification

First computed	2026-07-05T02:52:45.671563Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad134fb6c6e38342ea739324d74b5fb615b9129b23c194826ec3a910f1e97900

Aliases

arxiv: 2106.06963 · arxiv_version: 2106.06963v2 · doi: 10.48550/arxiv.2106.06963 · pith_short_12: VUJU7NWG4OBU · pith_short_16: VUJU7NWG4OBUF2TT · pith_short_8: VUJU7NWG

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/VUJU7NWG4OBUF2TTSMSNOS27WY \
  | 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: ad134fb6c6e38342ea739324d74b5fb615b9129b23c194826ec3a910f1e97900

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f008baf1aee3c4c2417ea9cc42c194a6f6484d9bea36f8e6ed5bf67613c681d",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-06-13T11:10:02Z",
    "title_canon_sha256": "ce72c2ffc705ee3918615072d1b04a0dab736ad1ec38ff0357b2f1f186c71425"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.06963",
    "kind": "arxiv",
    "version": 2
  }
}