Pith Number

pith:Z6GDTPRY

pith:2025:Z6GDTPRYDO2LU2YDFYACO4ECI5

not attested not anchored not stored refs pending

Linking GFAP Levels to Speech Anomalies in Acute Brain Injury: A Simulation Based Study

Bin Hu, Shamaley Aravinthan

arxiv:2508.10130 v1 · 2025-08-13 · 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{Z6GDTPRYDO2LU2YDFYACO4ECI5}

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	2026-07-05T11:53:32.160230Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf8c39be381bb4ba6b032e002770824779a07ad44dadfa223100ee4ae526ba50

Aliases

arxiv: 2508.10130 · arxiv_version: 2508.10130v1 · doi: 10.48550/arxiv.2508.10130 · pith_short_12: Z6GDTPRYDO2L · pith_short_16: Z6GDTPRYDO2LU2YD · pith_short_8: Z6GDTPRY

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/Z6GDTPRYDO2LU2YDFYACO4ECI5 \
  | 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: cf8c39be381bb4ba6b032e002770824779a07ad44dadfa223100ee4ae526ba50

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "399ca9ff42d179914eddda9c1b808c08d2ead453d2ec5391ef73f4ab411d35ae",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2025-08-13T18:49:11Z",
    "title_canon_sha256": "239bb050025df26b960323edcbffeb6c2b9a02175cf095e9878ca9d87b6f5a1a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.10130",
    "kind": "arxiv",
    "version": 1
  }
}