Pith Number

pith:6QTZS4BQ

pith:2025:6QTZS4BQCF5GESCGLTTTD53EG5

not attested not anchored not stored refs pending

AI-assisted radiographic analysis in detecting alveolar bone-loss severity and patterns

Chathura Wimalasiri, Dhanushka Leuke Bandara, Isuru Nawinne, Piumal Rathnayake, Roshan Ragel, Shamod Wijerathne, Sumudu Rasnayaka, Vajira Thambawita

arxiv:2506.20522 v1 · 2025-06-25 · 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{6QTZS4BQCF5GESCGLTTTD53EG5}

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	2026-05-20T00:04:11.172392Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f427997030117a6248465ce731f7643741bc5648c40121a19358b935827d3eb1

Aliases

arxiv: 2506.20522 · arxiv_version: 2506.20522v1 · doi: 10.48550/arxiv.2506.20522 · pith_short_12: 6QTZS4BQCF5G · pith_short_16: 6QTZS4BQCF5GESCG · pith_short_8: 6QTZS4BQ

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/6QTZS4BQCF5GESCGLTTTD53EG5 \
  | 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: f427997030117a6248465ce731f7643741bc5648c40121a19358b935827d3eb1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "474aabce0e9ff04f3201dbbaa6eb8723c766b28d5eb35a6917a3c78881d19d84",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-06-25T15:08:52Z",
    "title_canon_sha256": "883343ef53c2a1c86bb58a1914a6c34363ad8c7b4aa48d83feae2aad941b57db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.20522",
    "kind": "arxiv",
    "version": 1
  }
}