Pith Number

pith:XORFZUFP

pith:2023:XORFZUFPGHBDNKSZGKSFPZVFGI

not attested not anchored not stored refs pending

Pubic Symphysis-Fetal Head Segmentation Using Pure Transformer with Bi-level Routing Attention

Libin Lan, Lu Jiang, Pengzhou Cai, Yanxin Li

arxiv:2310.00289 v3 · 2023-09-30 · 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{XORFZUFPGHBDNKSZGKSFPZVFGI}

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	2026-07-05T09:35:06.638431Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bba25cd0af31c236aa5932a457e6a532379552c328a1b6e36c179dadaa7db1d3

Aliases

arxiv: 2310.00289 · arxiv_version: 2310.00289v3 · doi: 10.48550/arxiv.2310.00289 · pith_short_12: XORFZUFPGHBD · pith_short_16: XORFZUFPGHBDNKSZ · pith_short_8: XORFZUFP

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/XORFZUFPGHBDNKSZGKSFPZVFGI \
  | 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: bba25cd0af31c236aa5932a457e6a532379552c328a1b6e36c179dadaa7db1d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f2ee3641fa2142ea58293e65359540b8450e348c60550820e0a44e55e3a898d",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2023-09-30T07:45:50Z",
    "title_canon_sha256": "141c6b01ba41c1506f92cc89fdd44b406d4c7f6fdad80405cc06eb3778ec1749"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.00289",
    "kind": "arxiv",
    "version": 3
  }
}