Pith Number

pith:O6Y6MTAI

pith:2018:O6Y6MTAINJEH6N6F2PDIMX7VR4

not attested not anchored not stored refs pending

Diattenuation Imaging reveals different brain tissue properties

Hans De Raedt, Katrin Amunts, Kristel Michielsen, Markus Axer, Miriam Menzel

arxiv:1806.07712 v4 · 2018-06-20 · physics.med-ph · physics.bio-ph · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O6Y6MTAINJEH6N6F2PDIMX7VR4}

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	2026-05-17T23:53:02.809560Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77b1e64c086a487f37c5d3c6865ff58f06f808c2f19cf44145fbc27266facd0e

Aliases

arxiv: 1806.07712 · arxiv_version: 1806.07712v4 · doi: 10.48550/arxiv.1806.07712 · pith_short_12: O6Y6MTAINJEH · pith_short_16: O6Y6MTAINJEH6N6F · pith_short_8: O6Y6MTAI

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/O6Y6MTAINJEH6N6F2PDIMX7VR4 \
  | 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: 77b1e64c086a487f37c5d3c6865ff58f06f808c2f19cf44145fbc27266facd0e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "afdf5d2089caa997e6467d172564f865dc93ae207567d7009e3b9e7b02749d81",
    "cross_cats_sorted": [
      "physics.bio-ph",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2018-06-20T13:17:27Z",
    "title_canon_sha256": "aa0c43ad1dfbe36b658be05dbea3dbc3d96283318846530b6a7a64e4277be90e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.07712",
    "kind": "arxiv",
    "version": 4
  }
}