Pith Number

pith:JIZFQXQI

pith:2025:JIZFQXQIC2VJZEPPWVCGKTBYO7

not attested not anchored not stored refs pending

MR-WAVES: MR Water-diffusion And Vascular Effects Simulations

Antoine Barrier, Aur\'elien Delphin, Benjamin Lemasson, Emmanuel L Barbier, Jan M Warnking, Lila Cunge, Lo\"ic Legris, Mait\^e Silva Martins Mar\c{c}al, Thomas Christen, Thomas Coudert

arxiv:2503.01318 v1 · 2025-03-03 · physics.med-ph · physics.bio-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{JIZFQXQIC2VJZEPPWVCGKTBYO7}

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	2026-07-05T11:33:21.031925Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a32585e0816aa9c91efb544654c3877edb7d0427585b8b00ac288a2bd6c4f16

Aliases

arxiv: 2503.01318 · arxiv_version: 2503.01318v1 · doi: 10.48550/arxiv.2503.01318 · pith_short_12: JIZFQXQIC2VJ · pith_short_16: JIZFQXQIC2VJZEPP · pith_short_8: JIZFQXQI

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/JIZFQXQIC2VJZEPPWVCGKTBYO7 \
  | 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: 4a32585e0816aa9c91efb544654c3877edb7d0427585b8b00ac288a2bd6c4f16

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c57ad0e0008df35d39e6c0251b1c41c0d3fda65d11578dfa1067db1c428aa005",
    "cross_cats_sorted": [
      "physics.bio-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2025-03-03T09:01:45Z",
    "title_canon_sha256": "16b32ba9ceaea65d256b8f3bb1d9b2827183944f098c347739ba9cc8c68fd28c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.01318",
    "kind": "arxiv",
    "version": 1
  }
}