Pith Number

pith:H7UGG654

pith:2022:H7UGG6546UPUF3YKZ2UOHJIEKI

not attested not anchored not stored refs pending

Axial and radial axonal diffusivities from single encoding strongly diffusion-weighted MRI

Erick Jorge Canales-Rodr\'iguez, Marco Pizzolato, Mariam Andersson, Tim B. Dyrby

arxiv:2207.02526 v1 · 2022-07-06 · physics.med-ph · cs.NA · eess.SP · math.NA · 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{H7UGG6546UPUF3YKZ2UOHJIEKI}

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	2026-07-05T04:38:04.571427Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3fe8637bbcf51f42ef0acea8e3a504523c8ede744b6e3a2fc18e69e8b2d20c5c

Aliases

arxiv: 2207.02526 · arxiv_version: 2207.02526v1 · doi: 10.48550/arxiv.2207.02526 · pith_short_12: H7UGG6546UPU · pith_short_16: H7UGG6546UPUF3YK · pith_short_8: H7UGG654

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/H7UGG6546UPUF3YKZ2UOHJIEKI \
  | 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: 3fe8637bbcf51f42ef0acea8e3a504523c8ede744b6e3a2fc18e69e8b2d20c5c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "404c27637dbcd0ff3eddb7c55d20a4f079a98e6f0f05dd01feeff0b58ca5bb5b",
    "cross_cats_sorted": [
      "cs.NA",
      "eess.SP",
      "math.NA",
      "physics.bio-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2022-07-06T09:05:02Z",
    "title_canon_sha256": "2fe50be6d5c8a5b67a30369bbb5ddfdf999e23b4f7a4b54483c8d21332e03db6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.02526",
    "kind": "arxiv",
    "version": 1
  }
}