Pith Number

pith:QVDCPXYL

pith:2018:QVDCPXYLZZS6WIE3XP6B4HG6CY

not attested not anchored not stored refs pending

Whole Brain Susceptibility Mapping Using Harmonic Incompatibility Removal

Bin Dong, Chenglong Bao, Jae Kyu Choi

arxiv:1805.12521 v2 · 2018-05-31 · math.NA · cs.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QVDCPXYLZZS6WIE3XP6B4HG6CY}

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	2026-05-17T23:57:19.392758Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

854627df0bce65eb209bbbfc1e1cde161cec82e437bf0e58c7097c08e56f1626

Aliases

arxiv: 1805.12521 · arxiv_version: 1805.12521v2 · doi: 10.48550/arxiv.1805.12521 · pith_short_12: QVDCPXYLZZS6 · pith_short_16: QVDCPXYLZZS6WIE3 · pith_short_8: QVDCPXYL

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/QVDCPXYLZZS6WIE3XP6B4HG6CY \
  | 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: 854627df0bce65eb209bbbfc1e1cde161cec82e437bf0e58c7097c08e56f1626

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "137132ab9c230701090d3af34917a652c1c51f5659e9eff780f805f82a32775b",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2018-05-31T15:40:54Z",
    "title_canon_sha256": "31961184e5a8f354600c980cd2f4304a7849f8ff380934754a24959a1fa3b9bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.12521",
    "kind": "arxiv",
    "version": 2
  }
}