Pith Number

pith:IPNYB6WX

pith:2025:IPNYB6WXWXWC3S3RSJSPPJEJ6J

not attested not anchored not stored refs pending

3D Shape-to-Image Brownian Bridge Diffusion for Brain MRI Synthesis from Cortical Surfaces

Christian Wachinger, Fabian Bongratz, Sama Elbaroudy, Yitong Li

arxiv:2502.12742 v1 · 2025-02-18 · 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{IPNYB6WXWXWC3S3RSJSPPJEJ6J}

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	2026-07-05T10:16:23.503631Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43db80fad7b5ec2dcb719264f7a489f26ae8e22d6db5b2ff231146a2c0375f5c

Aliases

arxiv: 2502.12742 · arxiv_version: 2502.12742v1 · doi: 10.48550/arxiv.2502.12742 · pith_short_12: IPNYB6WXWXWC · pith_short_16: IPNYB6WXWXWC3S3R · pith_short_8: IPNYB6WX

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/IPNYB6WXWXWC3S3RSJSPPJEJ6J \
  | 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: 43db80fad7b5ec2dcb719264f7a489f26ae8e22d6db5b2ff231146a2c0375f5c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9561363f0d89f3c0621d4ec7173096194afba5795ce674bc82fbf5ddfd12db9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-02-18T10:59:04Z",
    "title_canon_sha256": "b60f5637e783ce1170ca9d175c6b746cd701bd340eb61fdf9a2253cf7a9c98f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.12742",
    "kind": "arxiv",
    "version": 1
  }
}