Pith Number

pith:HFEMSYRH

pith:2020:HFEMSYRHNW4R2KPB73YBAPQ4CM

not attested not anchored not stored refs pending

Recurrent convolutional neural networks for mandible segmentation from computed tomography

Bingjiang Qiu, Haye H. Glas, Jiapan Guo, Joep Kraeima, Max J. H. Witjes, Peter M. A. van Ooijen, Ronald J. H. Borra

arxiv:2003.06486 v1 · 2020-03-13 · 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{HFEMSYRHNW4R2KPB73YBAPQ4CM}

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	2026-07-05T00:48:04.274762Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3948c962276db91d29e1fef0103e1c1302ae0cf3b80b25eebce281cdd334c59b

Aliases

arxiv: 2003.06486 · arxiv_version: 2003.06486v1 · doi: 10.48550/arxiv.2003.06486 · pith_short_12: HFEMSYRHNW4R · pith_short_16: HFEMSYRHNW4R2KPB · pith_short_8: HFEMSYRH

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/HFEMSYRHNW4R2KPB73YBAPQ4CM \
  | 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: 3948c962276db91d29e1fef0103e1c1302ae0cf3b80b25eebce281cdd334c59b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "100fed25af817162a5b614a4d278914d2a220ccf1608b488d4a90eff2c201910",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2020-03-13T21:11:28Z",
    "title_canon_sha256": "4d89855fc175ca1531ef4a61f8311ada7b0aec73196ad563b257313ecfa08970"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.06486",
    "kind": "arxiv",
    "version": 1
  }
}