Pith Number

pith:DDECGR4Z

pith:2017:DDECGR4ZBD7OGV5SSQO2MTGXAN

not attested not anchored not stored refs pending

The effect of realistic geometries on the susceptibility-weighted MR signal in white matter

Karla L Miller, Michiel Kleinnijenhuis, Sean Foxley, Tianyou Xu, Way Cherng Chen

arxiv:1703.02817 v1 · 2017-03-08 · 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{DDECGR4ZBD7OGV5SSQO2MTGXAN}

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	2026-05-18T00:49:05.545604Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18c823479908fee357b2941da64cd70351985543ca1732b8206c0a4a809da3fa

Aliases

arxiv: 1703.02817 · arxiv_version: 1703.02817v1 · doi: 10.48550/arxiv.1703.02817 · pith_short_12: DDECGR4ZBD7O · pith_short_16: DDECGR4ZBD7OGV5S · pith_short_8: DDECGR4Z

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/DDECGR4ZBD7OGV5SSQO2MTGXAN \
  | 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: 18c823479908fee357b2941da64cd70351985543ca1732b8206c0a4a809da3fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6b4406fc3f58b9acb8395815cf80e0bde254a62c9fd25d3e805b53bfe197cd1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2017-03-08T12:47:24Z",
    "title_canon_sha256": "2968fcf5c278f40553baf1b930e2528dc7c364abff0985a0a455ec2cdc4eb1b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.02817",
    "kind": "arxiv",
    "version": 1
  }
}