Pith Number

pith:H3LBPSJA

pith:2019:H3LBPSJAHBPB3ZFW77O5YQJMRR

not attested not anchored not stored refs pending

Microscopic anisotropy misestimation in spherical-mean single diffusion encoding MRI

Noam Shemesh, Rafael Neto Henriques, Sune N Jespersen

arxiv:1903.08455 v1 · 2019-03-20 · 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{H3LBPSJAHBPB3ZFW77O5YQJMRR}

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	2026-05-17T23:50:48.045558Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ed617c920385e1de4b6ffdddc412c8c648af1aa83b373532e4d89880e5de0ea

Aliases

arxiv: 1903.08455 · arxiv_version: 1903.08455v1 · doi: 10.48550/arxiv.1903.08455 · pith_short_12: H3LBPSJAHBPB · pith_short_16: H3LBPSJAHBPB3ZFW · pith_short_8: H3LBPSJA

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/H3LBPSJAHBPB3ZFW77O5YQJMRR \
  | 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: 3ed617c920385e1de4b6ffdddc412c8c648af1aa83b373532e4d89880e5de0ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87722f313bc9460ef8495f9bec405c36d1d7e022982afc9715d39bc1c357d1fe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2019-03-20T11:45:29Z",
    "title_canon_sha256": "c77a785fd13fa553cdf8870cfce9224590ed237adb36b0158a5fd1d6709ae2eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.08455",
    "kind": "arxiv",
    "version": 1
  }
}