Pith Number

pith:X2MWWBZN

pith:2013:X2MWWBZNFEYLLNRP66BS4SNTAX

not attested not anchored not stored refs pending

Multiscale adaptive smoothing models for the hemodynamic response function in fMRI

Hongtu Zhu, Jianqing Fan, Jiaping Wang, Kelly Giovanello, Weili Lin

arxiv:1312.5859 v1 · 2013-12-20 · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X2MWWBZNFEYLLNRP66BS4SNTAX}

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	2026-05-18T03:04:07.665506Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be996b072d2930b5b62ff7832e49b305ef119e3fba447148876d3960f3a1b726

Aliases

arxiv: 1312.5859 · arxiv_version: 1312.5859v1 · doi: 10.48550/arxiv.1312.5859 · pith_short_12: X2MWWBZNFEYL · pith_short_16: X2MWWBZNFEYLLNRP · pith_short_8: X2MWWBZN

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/X2MWWBZNFEYLLNRP66BS4SNTAX \
  | 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: be996b072d2930b5b62ff7832e49b305ef119e3fba447148876d3960f3a1b726

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c73afa7ab58cb220f97dd90614c4aeae56fe6bab395954320bd093f58c36e4d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2013-12-20T09:12:03Z",
    "title_canon_sha256": "51c7883758c6a3f2e6ebab75fc6714fde5d95ae701f9f1812cc8e3bdbfe1fc87"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.5859",
    "kind": "arxiv",
    "version": 1
  }
}