Pith Number

pith:RGWTHVRX

pith:2021:RGWTHVRXBPPAERA5OBSK2CSCIV

not attested not anchored not stored refs pending

Automatic Head Overcoat Thickness Measure with NASNet-Large-Decoder Net

Brian D. Davison, Gary J. Kunkel, Vivien W. Talghader, Youshan Zhang, Zhiyong Xiao, Zhiyu Chen

arxiv:2106.12054 v1 · 2021-06-22 · 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{RGWTHVRXBPPAERA5OBSK2CSCIV}

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	2026-07-05T02:51:42.026171Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89ad33d6370bde02441d7064ad0a4245668a9c42112c93ce4fdc2b2cb505e6ad

Aliases

arxiv: 2106.12054 · arxiv_version: 2106.12054v1 · doi: 10.48550/arxiv.2106.12054 · pith_short_12: RGWTHVRXBPPA · pith_short_16: RGWTHVRXBPPAERA5 · pith_short_8: RGWTHVRX

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/RGWTHVRXBPPAERA5OBSK2CSCIV \
  | 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: 89ad33d6370bde02441d7064ad0a4245668a9c42112c93ce4fdc2b2cb505e6ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6adf8aac5ab101b9231e106b10ac7000fde732769f468e13241dffa3094c2833",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-06-22T20:53:58Z",
    "title_canon_sha256": "3344a47464a473ae3aaf8841d392b1223c75315ec449fa549a78e4b0575fa9f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.12054",
    "kind": "arxiv",
    "version": 1
  }
}