Pith Number

pith:JXHLAYLY

pith:2025:JXHLAYLYQNGVUQWDBK7II7BWYG

not attested not anchored not stored refs pending

In vivo imaging of central nervous system fluid spaces using synchrotron radiation-based micro computed tomography

Ahmad Kamal Hamid, Alberto Bravin, Amandine Brenna, Arash Panahifar, Bert M\"uller, Britta Bausch, Britta Engelhardt, Christine Tanner, Diane de Z\'elicourt, Griffin Rodgers, Hans Deyhle, Irene Spera, Kentaro Uesugi, Luca Fardin, Marta Girona Alarc\'on, Masato Hoshino, Mattia Humbel, Petr Pleska\v{c}, Pooya Razzaghi Khamesi, Sergei Gasilov, Steven T. Proulx, Vartan Kurtcuoglu, Willy Kuo, Yann Decker, Yuansheng Zhang

arxiv:2507.03186 v1 · 2025-07-03 · physics.med-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JXHLAYLYQNGVUQWDBK7II7BWYG}

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	2026-07-05T11:31:54.355076Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4dceb06178834d5a42c30abe847c36c1a1359a488004e74f67d48944c2048389

Aliases

arxiv: 2507.03186 · arxiv_version: 2507.03186v1 · doi: 10.48550/arxiv.2507.03186 · pith_short_12: JXHLAYLYQNGV · pith_short_16: JXHLAYLYQNGVUQWD · pith_short_8: JXHLAYLY

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/JXHLAYLYQNGVUQWDBK7II7BWYG \
  | 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: 4dceb06178834d5a42c30abe847c36c1a1359a488004e74f67d48944c2048389

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1439511285828371c135ac2f9a5d271104f5490893cdb639dc267d402e8128e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2025-07-03T21:38:30Z",
    "title_canon_sha256": "dc7b750d17c683aab32aa958ee3827e7ff8f5ab8f1b5619f59def4ccc2f3591e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.03186",
    "kind": "arxiv",
    "version": 1
  }
}