Pith Number

pith:HIHBNUAS

pith:2017:HIHBNUASRSE4TFFZEZP6LIQB5R

not attested not anchored not stored refs pending

Realistic voxel sizes and reduced signal variation in Monte-Carlo simulation for diffusion MR data synthesis

Daniel C Alexander, Gemma Nedjati-Gilani, Matt G Hall

arxiv:1701.03634 v1 · 2017-01-13 · physics.comp-ph · 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{HIHBNUASRSE4TFFZEZP6LIQB5R}

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	2026-05-18T00:52:54.279112Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a0e16d0128c89c994b9265fe5a201ec544306a5cd1486822927fe4565c4056b

Aliases

arxiv: 1701.03634 · arxiv_version: 1701.03634v1 · doi: 10.48550/arxiv.1701.03634 · pith_short_12: HIHBNUASRSE4 · pith_short_16: HIHBNUASRSE4TFFZ · pith_short_8: HIHBNUAS

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/HIHBNUASRSE4TFFZEZP6LIQB5R \
  | 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: 3a0e16d0128c89c994b9265fe5a201ec544306a5cd1486822927fe4565c4056b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14043bfa8631dd1c2e51c2a5609414802be9f31981db3d8a8ee573cc4356dedd",
    "cross_cats_sorted": [
      "physics.med-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2017-01-13T11:36:42Z",
    "title_canon_sha256": "c7b00c8462457b45daa1d782a4e82afb000dab0288098b4b1daf460d817216ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.03634",
    "kind": "arxiv",
    "version": 1
  }
}