Pith Number

pith:POLI67VO

pith:2018:POLI67VOX2PWPIINH5CTWRY7AD

not attested not anchored not stored refs pending

Highly Scalable Image Reconstruction using Deep Neural Networks with Bandpass Filtering

Feiyu Chen, John M. Pauly, Joseph Y. Cheng, Marcus T. Alley, Shreyas S. Vasanawala

arxiv:1805.03300 v2 · 2018-05-08 · cs.CV · physics.med-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{POLI67VOX2PWPIINH5CTWRY7AD}

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	2026-05-17T23:59:57.949822Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b968f7eaebe9f67a10d3f453b471f00c0022404e145eaa0d2a493d10f3e28ea

Aliases

arxiv: 1805.03300 · arxiv_version: 1805.03300v2 · doi: 10.48550/arxiv.1805.03300 · pith_short_12: POLI67VOX2PW · pith_short_16: POLI67VOX2PWPIIN · pith_short_8: POLI67VO

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/POLI67VOX2PWPIINH5CTWRY7AD \
  | 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: 7b968f7eaebe9f67a10d3f453b471f00c0022404e145eaa0d2a493d10f3e28ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82295be8071df830ecbc45f5955478d7e61fe9076b456d57a7c9113234304bc6",
    "cross_cats_sorted": [
      "physics.med-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-05-08T21:42:53Z",
    "title_canon_sha256": "557edae818b9332a80a7949a4e976f56ceb311155111eb6c5e1f5a27f334d914"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.03300",
    "kind": "arxiv",
    "version": 2
  }
}