Pith Number

pith:ZIEQ3LNE

pith:2019:ZIEQ3LNEN5RZ6AWPQF7AUIANJI

not attested not anchored not stored refs pending

Structural Similarity based Anatomical and Functional Brain Imaging Fusion

Edmund Koch, Martin Oelschl\"agel, Matthias Kirsch, Nico Hoffmann, Nishant Kumar, Stefan Gumhold

arxiv:1908.03958 v4 · 2019-08-11 · eess.IV · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZIEQ3LNEN5RZ6AWPQF7AUIANJI}

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	2026-07-05T00:05:35.177140Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca090dada46f639f02cf817e0a200d4a27e095c666bfced6511d329746fee659

Aliases

arxiv: 1908.03958 · arxiv_version: 1908.03958v4 · doi: 10.48550/arxiv.1908.03958 · pith_short_12: ZIEQ3LNEN5RZ · pith_short_16: ZIEQ3LNEN5RZ6AWP · pith_short_8: ZIEQ3LNE

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/ZIEQ3LNEN5RZ6AWPQF7AUIANJI \
  | 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: ca090dada46f639f02cf817e0a200d4a27e095c666bfced6511d329746fee659

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7255b264f846e237c50212cb4d15c72a41329ed94c63d7ef2309595d1b411948",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2019-08-11T20:44:52Z",
    "title_canon_sha256": "e19267f09ca9e3a5f00170e69703fc38b10730198a95c21a1ea848e246c72d59"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.03958",
    "kind": "arxiv",
    "version": 4
  }
}