Pith Number

pith:CMQLTPDN

pith:2023:CMQLTPDNAQNB5YBQ63FAFCLUN7

not attested not anchored not stored refs pending

ToothSegNet: Image Degradation meets Tooth Segmentation in CBCT Images

Jiaxiang Liu, Tianxiang Hu, Wanghui Ding, Yang Feng, Zuozhu Liu

arxiv:2307.01979 v1 · 2023-07-05 · eess.IV · 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{CMQLTPDNAQNB5YBQ63FAFCLUN7}

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	2026-07-05T06:28:03.475124Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1320b9bc6d041a1ee030f6ca0289746ff9e86396fd712d3a419bb15d7837d848

Aliases

arxiv: 2307.01979 · arxiv_version: 2307.01979v1 · doi: 10.48550/arxiv.2307.01979 · pith_short_12: CMQLTPDNAQNB · pith_short_16: CMQLTPDNAQNB5YBQ · pith_short_8: CMQLTPDN

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/CMQLTPDNAQNB5YBQ63FAFCLUN7 \
  | 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: 1320b9bc6d041a1ee030f6ca0289746ff9e86396fd712d3a419bb15d7837d848

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2589d0254724707c58da938e531da5ed6bc6b75c449feefe79b9c604e66e79d7",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2023-07-05T01:41:24Z",
    "title_canon_sha256": "e696d56d479a9b5698917c150ae388692dca9b804a277656d67947b81bb46ea2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.01979",
    "kind": "arxiv",
    "version": 1
  }
}