Pith Number

pith:GMGSS5G6

pith:2018:GMGSS5G6YMPPFIBD3J4GK4OM42

not attested not anchored not stored refs pending

Learning compact q-space representations for multi-shell diffusion-weighted MRI

Anthony N. Price, Daan Christiaens, Jana Hutter, J-Donald Tournier, Joseph V. Hajnal, Lucilio Cordero-Grande, Maria Deprez

arxiv:1806.06456 v2 · 2018-06-17 · 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{GMGSS5G6YMPPFIBD3J4GK4OM42}

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	2026-05-17T23:46:46.309772Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

330d2974dec31ef2a023da786571cce69bb06bfd79674da3892c6b315cb23183

Aliases

arxiv: 1806.06456 · arxiv_version: 1806.06456v2 · doi: 10.48550/arxiv.1806.06456 · pith_short_12: GMGSS5G6YMPP · pith_short_16: GMGSS5G6YMPPFIBD · pith_short_8: GMGSS5G6

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/GMGSS5G6YMPPFIBD3J4GK4OM42 \
  | 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: 330d2974dec31ef2a023da786571cce69bb06bfd79674da3892c6b315cb23183

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "525e5c80f95a45530865f1e63d283693b04b97f49ee603fa54561e763381d5ca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2018-06-17T22:13:35Z",
    "title_canon_sha256": "f5889f3b98873f26fd2fca711f348e52af1b8fdd4e5a637574c1b2636685fc8f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.06456",
    "kind": "arxiv",
    "version": 2
  }
}