Pith Number

pith:D4AAYVQI

pith:2023:D4AAYVQIUJRSJZYNP45UH4RCP3

not attested not anchored not stored refs pending

Diffusion Models for Counterfactual Generation and Anomaly Detection in Brain Images

Alessandro Fontanella, Amos Storkey, Emanuele Trucco, Grant Mair, Joanna Wardlaw

arxiv:2308.02062 v2 · 2023-08-03 · 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{D4AAYVQIUJRSJZYNP45UH4RCP3}

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	2026-07-05T09:13:47.390724Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f000c5608a26324e70d7f3b43f2227ef737bff85a0186e1a12fba4a99833837

Aliases

arxiv: 2308.02062 · arxiv_version: 2308.02062v2 · doi: 10.48550/arxiv.2308.02062 · pith_short_12: D4AAYVQIUJRS · pith_short_16: D4AAYVQIUJRSJZYN · pith_short_8: D4AAYVQI

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/D4AAYVQIUJRSJZYNP45UH4RCP3 \
  | 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: 1f000c5608a26324e70d7f3b43f2227ef737bff85a0186e1a12fba4a99833837

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc90f736fff11e2c3b410b6ba68892f3f06196ae5d0e0055542535e3a3d33074",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2023-08-03T21:56:50Z",
    "title_canon_sha256": "fdf67996beaeaba123940cb3198b0f349f31a553258992b1aa465209a9aee6aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.02062",
    "kind": "arxiv",
    "version": 2
  }
}