Pith Number

pith:TON66DN6

pith:2025:TON66DN6VXEI7ZTTVCHGFVQ2QE

not attested not anchored not stored refs pending

Enhancing Diffusion-Weighted Images (DWI) for Diffusion MRI: Is it Enough without Non-Diffusion-Weighted B=0 Reference?

Congyu Liao, Fanwen Wang, Guang Yang, Jiahao Huang, Kawin Setsompop, Mengze Gao, Yinzhe Wu

arxiv:2505.12978 v1 · 2025-05-19 · 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{TON66DN6VXEI7ZTTVCHGFVQ2QE}

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	2026-07-05T11:05:13.195599Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b9bef0dbeadc88fe673a88e62d61a8115658cf719bc6147ba206ee848ed0b09

Aliases

arxiv: 2505.12978 · arxiv_version: 2505.12978v1 · doi: 10.48550/arxiv.2505.12978 · pith_short_12: TON66DN6VXEI · pith_short_16: TON66DN6VXEI7ZTT · pith_short_8: TON66DN6

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/TON66DN6VXEI7ZTTVCHGFVQ2QE \
  | 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: 9b9bef0dbeadc88fe673a88e62d61a8115658cf719bc6147ba206ee848ed0b09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2332dee2744ff6f12904f59f1846a0607b90e0ad6035c17157cd2b417d99e3de",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2025-05-19T11:16:43Z",
    "title_canon_sha256": "18ce50874f3913bd6f89c172384ee635d9e6d1886a339636499e026951556822"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.12978",
    "kind": "arxiv",
    "version": 1
  }
}