Pith Number

pith:IQ3FKEAA

pith:2021:IQ3FKEAAXT4JJ3WCHFANPKKN54

not attested not anchored not stored refs pending

ICAM-reg: Interpretable Classification and Regression with Feature Attribution for Mapping Neurological Phenotypes in Individual Scans

Carole Sudre, Cher Bass, Emma C. Robinson, Fidel Alfaro-Almagro, Logan Z. J. Williams, Mariana da Silva, Matthew F. Glasser, Petru-Daniel Tudosiu, Sean P. Fitzgibbon, Stephen M. Smith

arxiv:2103.02561 v1 · 2021-03-03 · cs.CV · cs.LG · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IQ3FKEAAXT4JJ3WCHFANPKKN54}

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	2026-07-05T02:20:10.575716Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4436551000bcf894eec23940d7a94def384d5d6356440b07927b8641c49c6466

Aliases

arxiv: 2103.02561 · arxiv_version: 2103.02561v1 · doi: 10.48550/arxiv.2103.02561 · pith_short_12: IQ3FKEAAXT4J · pith_short_16: IQ3FKEAAXT4JJ3WC · pith_short_8: IQ3FKEAA

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/IQ3FKEAAXT4JJ3WCHFANPKKN54 \
  | 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: 4436551000bcf894eec23940d7a94def384d5d6356440b07927b8641c49c6466

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37a5d1008df2b03c04d2c29b5070d40f3ba18f0f42f477336531e171a91842bd",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.IV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-03-03T17:55:14Z",
    "title_canon_sha256": "6b64589cd2ebb38ea587b9a5a69eb6e07e8181103adc7318e12c43ca1abd929c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.02561",
    "kind": "arxiv",
    "version": 1
  }
}