Pith Number

pith:MMMBEU6J

pith:2026:MMMBEU6JQUGO7N6SUUHR2VPE7V

not attested not anchored not stored refs pending

Complexity and Stability of Neural Activity Across Aging and Neurodegenerative Disease

Jianyu Zhang, Junjie Yu, Quanying Liu, Xin Jiang, Xue Shi, Yi Guo, Yumei Liu, Zian Pei

arxiv:2608.05882 v1 · 2026-08-06 · 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{MMMBEU6JQUGO7N6SUUHR2VPE7V}

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	2026-08-07T00:53:11.857851Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63181253c9850cefb7d2a50f1d55e4fd7c148fe0d1f1c8be0edcea1200fc8281

Aliases

arxiv: 2608.05882 · arxiv_version: 2608.05882v1 · doi: 10.48550/arxiv.2608.05882 · pith_short_12: MMMBEU6JQUGO · pith_short_16: MMMBEU6JQUGO7N6S · pith_short_8: MMMBEU6J

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/MMMBEU6JQUGO7N6SUUHR2VPE7V \
  | 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: 63181253c9850cefb7d2a50f1d55e4fd7c148fe0d1f1c8be0edcea1200fc8281

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "321c4ae631802bc16fa7ce7611cc461edf1aa0d574b9c2b37087f1d7f914faae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2026-08-06T11:04:57Z",
    "title_canon_sha256": "2ad24348478e81ef17c1bf0d5dff5f60efd154b2ad20dea74d2b349a35d91b04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.05882",
    "kind": "arxiv",
    "version": 1
  }
}