Pith Number

pith:4YFOTYZ5

pith:2023:4YFOTYZ5NE6LCDNPS2GV4SUEIU

not attested not anchored not stored refs pending

Segmenting thalamic nuclei from manifold projections of multi-contrast MRI

Aaron Carass, Anqi Feng, Chang Yan, Jerry L. Prince, Jiachen Zhuo, Muhan Shao, Rao P. Gullapalli, Yuan Xue, Zhangxing Bian

arxiv:2301.06114 v3 · 2023-01-15 · eess.IV · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4YFOTYZ5NE6LCDNPS2GV4SUEIU}

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	2026-07-05T05:37:57.184691Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e60ae9e33d693cb10daf968d5e4a844500f6173e320b78f057f840fc97f64af8

Aliases

arxiv: 2301.06114 · arxiv_version: 2301.06114v3 · doi: 10.48550/arxiv.2301.06114 · pith_short_12: 4YFOTYZ5NE6L · pith_short_16: 4YFOTYZ5NE6LCDNP · pith_short_8: 4YFOTYZ5

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/4YFOTYZ5NE6LCDNPS2GV4SUEIU \
  | 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: e60ae9e33d693cb10daf968d5e4a844500f6173e320b78f057f840fc97f64af8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7c851760802de3d86a2d1bffac9736efd6bcae19b1d4e0aaf2d867706eefde3",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2023-01-15T15:11:51Z",
    "title_canon_sha256": "f44ef52cabc833b863cb0f32875ef0c113ade2e0cbd18e8cd16d07087ee03a1e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.06114",
    "kind": "arxiv",
    "version": 3
  }
}