Pith Number

pith:C5NKGICD

pith:2020:C5NKGICDD2TXO4LHCGGX7QOFO6

not attested not anchored not stored refs pending

Quantifying Residual Motion Artifacts in Fetal fMRI Data

Athena Taymourtash, Daniela Prayer, Daniel Sobotka, Ernst Schwartz, Georg Langs, Gregor Kasprian, Karl-Heinz Nenning, Mariana Diogo

arxiv:2001.03739 v1 · 2020-01-11 · physics.med-ph · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C5NKGICDD2TXO4LHCGGX7QOFO6}

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	2026-07-05T00:32:55.488202Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

175aa320431ea7777167118d7fc1c5778d0ebfede06ecc62152df5086475b46b

Aliases

arxiv: 2001.03739 · arxiv_version: 2001.03739v1 · doi: 10.48550/arxiv.2001.03739 · pith_short_12: C5NKGICDD2TX · pith_short_16: C5NKGICDD2TXO4LH · pith_short_8: C5NKGICD

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/C5NKGICDD2TXO4LHCGGX7QOFO6 \
  | 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: 175aa320431ea7777167118d7fc1c5778d0ebfede06ecc62152df5086475b46b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d0ba20020fbbd7ef961d373279cac96b186fba1c07cac5f9d9ba992c7b338e9",
    "cross_cats_sorted": [
      "physics.data-an"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2020-01-11T11:31:48Z",
    "title_canon_sha256": "dd92daffc59f4caffbececbc9acf9f0e7e9210393eaa69cbd3468bf8058910bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.03739",
    "kind": "arxiv",
    "version": 1
  }
}