Pith Number

pith:4ZAXPE73

pith:2023:4ZAXPE73D7A56MR2NOYVQQXMJT

not attested not anchored not stored refs pending

Processing and Segmentation of Human Teeth from 2D Images using Weakly Supervised Learning

Luk\'a\v{s} Gajdo\v{s}ech, Martin Madaras, Tom\'a\v{s} Kunzo, Viktor Kocur

arxiv:2311.07398 v2 · 2023-11-13 · 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{4ZAXPE73D7A56MR2NOYVQQXMJT}

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	2026-07-05T07:49:16.029807Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6417793fb1fc1df323a6bb15842ec4ccc658835fd9c77c2b1aabf7235892f0a

Aliases

arxiv: 2311.07398 · arxiv_version: 2311.07398v2 · doi: 10.48550/arxiv.2311.07398 · pith_short_12: 4ZAXPE73D7A5 · pith_short_16: 4ZAXPE73D7A56MR2 · pith_short_8: 4ZAXPE73

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/4ZAXPE73D7A56MR2NOYVQQXMJT \
  | 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: e6417793fb1fc1df323a6bb15842ec4ccc658835fd9c77c2b1aabf7235892f0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "088ecbada9b60ec319b6a29e27b0fc0895161476fcae54bd0758b626292cd13d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-11-13T15:25:55Z",
    "title_canon_sha256": "431dba0a6b02263aa6b734802edcce0f5868351b4df2f8457f3cf149c6cf9823"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.07398",
    "kind": "arxiv",
    "version": 2
  }
}