Pith Number

pith:KQ6OQ2QQ

pith:2019:KQ6OQ2QQ7KP5FR2OPEF2DMEAJC

not attested not anchored not stored refs pending

Scattered slice SHARD reconstruction for motion correction in multi-shell diffusion MRI

A. David Edwards, Anthony N. Price, Daan Christiaens, Emer J. Hughes, Jana Hutter, J-Donald Tournier, Joseph V. Hajnal, Katy Vecchiato, Lucilio Cordero-Grande, Maria Deprez, Maximilian Pietsch

arxiv:1905.02996 v2 · 2019-05-08 · 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{KQ6OQ2QQ7KP5FR2OPEF2DMEAJC}

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	2026-07-05T00:56:25.644051Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

543ce86a10fa9fd2c74e790ba1b08048a7fb491032b80a522c7e7877bce5386f

Aliases

arxiv: 1905.02996 · arxiv_version: 1905.02996v2 · doi: 10.48550/arxiv.1905.02996 · pith_short_12: KQ6OQ2QQ7KP5 · pith_short_16: KQ6OQ2QQ7KP5FR2O · pith_short_8: KQ6OQ2QQ

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/KQ6OQ2QQ7KP5FR2OPEF2DMEAJC \
  | 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: 543ce86a10fa9fd2c74e790ba1b08048a7fb491032b80a522c7e7877bce5386f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9a00cfd20e66ed9e91a162f418af3d949a97fe2f12aa44270261634d56928fd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2019-05-08T10:17:40Z",
    "title_canon_sha256": "1a97e0cc53106d370fcdef73bcad5b0609dbbd333a803205fcc3d2af1a13cb0c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.02996",
    "kind": "arxiv",
    "version": 2
  }
}