Pith Number

pith:LPNXFMKL

pith:2025:LPNXFMKLLWRECBO7KGTOFK4G6F

not attested not anchored not stored refs pending

Differences in Neurovascular Coupling in Patients with Major Depressive Disorder: Evidence from Simultaneous Resting-State EEG-fNIRS

Feng Yan, Shuyi Yang, Xiaobin Wang, Yao Zhao, Zhiren Wang

arxiv:2506.11634 v1 · 2025-06-13 · 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{LPNXFMKLLWRECBO7KGTOFK4G6F}

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	2026-07-05T11:21:07.975366Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5bdb72b14b5da24105df51a6e2ab86f16966649f6befb88b75e1b3dd76974aa7

Aliases

arxiv: 2506.11634 · arxiv_version: 2506.11634v1 · doi: 10.48550/arxiv.2506.11634 · pith_short_12: LPNXFMKLLWRE · pith_short_16: LPNXFMKLLWRECBO7 · pith_short_8: LPNXFMKL

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/LPNXFMKLLWRECBO7KGTOFK4G6F \
  | 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: 5bdb72b14b5da24105df51a6e2ab86f16966649f6befb88b75e1b3dd76974aa7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c126b350903e0dd6a0b22c3fe9c54f8c9aafe4be1ddf9ec14ea5635b3394d707",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2025-06-13T10:05:31Z",
    "title_canon_sha256": "3263cb45bde59e54a6b9cf2f66419188d7d74a3f88dd65dfe7134b3faa1e4332"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.11634",
    "kind": "arxiv",
    "version": 1
  }
}