Pith Number

pith:EPSQBJ32

pith:2017:EPSQBJ32DOBOOERNVBLMKQZNF5

not attested not anchored not stored refs pending

Analysis of BOLD fMRI Signal Preprocessing Pipeline on Different Datasets while Reducing False Positive Rates

Weibei Dou, Yunxiang Ge, Yu Pan

arxiv:1712.09479 v1 · 2017-12-27 · q-bio.NC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EPSQBJ32DOBOOERNVBLMKQZNF5}

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	2026-05-18T00:27:08.262808Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23e500a77a1b82e7122da856c5432d2f65f8464f587479243c912b5a1dbcbc4f

Aliases

arxiv: 1712.09479 · arxiv_version: 1712.09479v1 · doi: 10.48550/arxiv.1712.09479 · pith_short_12: EPSQBJ32DOBO · pith_short_16: EPSQBJ32DOBOOERN · pith_short_8: EPSQBJ32

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/EPSQBJ32DOBOOERNVBLMKQZNF5 \
  | 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: 23e500a77a1b82e7122da856c5432d2f65f8464f587479243c912b5a1dbcbc4f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28764dffb0032841dff3f123e8da0a6156481ba9fb358b888aa1d3018ee816fe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2017-12-27T02:20:25Z",
    "title_canon_sha256": "4cd29f64b10dc9494f811ea9b3f2d31b69fff2c332e1e7f0bd77031f76d80c2d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.09479",
    "kind": "arxiv",
    "version": 1
  }
}