Pith Number

pith:E35I2VPH

pith:2023:E35I2VPHV6M3UOPTMHR46TMU57

not attested not anchored not stored refs pending

Improved Segmentation of Deep Sulci in Cortical Gray Matter Using a Deep Learning Framework Incorporating Laplace's Equation

Carlos de la Rosa-Prieto, David A. Wolk, David J. Irwin, Edward B. Lee, Emilio Artacho-P\'erula, Francisco Javier Molina Romero, Gabor Mizsei, John A. Detre, John L. Robinson, John Q. Trojanowski, Jos\'e Carlos Delgado Gonz\'alez, Karthik Prabhakaran, Laura E.M. Wisse, Long Xie, Madigan L. Bedard, Maria del Mar Arroyo Jim\'enez, Maria del Pilar Marcos Rabal, Maria Mercedes I\~niguez de Onzono Martin, Marta C\'orcoles Parada, M. Dylan Tisdall, Monica Mu\~noz, Murray Grossman, Paul A. Yushkevich, Pulkit Khandelwal, Ranjit Ittyerah, Ricardo Insausti, Sadhana Ravikumar, Sandhitsu Das, Sandra Cebada-S\'anchez, Sydney Lim, Terry Schuck, Winifred Trotman

arxiv:2303.00795 v2 · 2023-03-01 · 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{E35I2VPHV6M3UOPTMHR46TMU57}

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	2026-07-05T05:47:48.234436Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26fa8d55e7af99ba39f361e3cf4d94eff693480134d4cf089c2456beddaaefe6

Aliases

arxiv: 2303.00795 · arxiv_version: 2303.00795v2 · doi: 10.48550/arxiv.2303.00795 · pith_short_12: E35I2VPHV6M3 · pith_short_16: E35I2VPHV6M3UOPT · pith_short_8: E35I2VPH

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/E35I2VPHV6M3UOPTMHR46TMU57 \
  | 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: 26fa8d55e7af99ba39f361e3cf4d94eff693480134d4cf089c2456beddaaefe6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4aef7cdf555de2f9a0780b2bfe20d139bd748b82a15562b2488a8985383c9243",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2023-03-01T19:48:45Z",
    "title_canon_sha256": "3e0f5e5c4f7f5d0dab724e3da7284df133c886a86ec3cd2c8371a8a06e141346"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.00795",
    "kind": "arxiv",
    "version": 2
  }
}