Pith Number

pith:3WT4UIK3

pith:2023:3WT4UIK3TXFMTN6R4URHGQTCXS

not attested not anchored not stored refs pending

A coupled-mechanisms modelling framework for neurodegeneration

Ahmed Abdulaal, Anna Schroder, Daniel C. Alexander, Elinor Thompson, Frederik Barkhof, Neil P. Oxtoby, Tiantian He

arxiv:2308.05536 v1 · 2023-08-10 · q-bio.QM · cs.CE · 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{3WT4UIK3TXFMTN6R4URHGQTCXS}

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	2026-07-05T06:40:01.925875Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dda7ca215b9dcac9b7d1e522734262bca21d3f678a1708f8b028b96f0af9cd10

Aliases

arxiv: 2308.05536 · arxiv_version: 2308.05536v1 · doi: 10.48550/arxiv.2308.05536 · pith_short_12: 3WT4UIK3TXFM · pith_short_16: 3WT4UIK3TXFMTN6R · pith_short_8: 3WT4UIK3

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/3WT4UIK3TXFMTN6R4URHGQTCXS \
  | 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: dda7ca215b9dcac9b7d1e522734262bca21d3f678a1708f8b028b96f0af9cd10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "975a0a1dc82e0b996fbd01576a0ced9604c910ba41b8643b710a24fc475fe4de",
    "cross_cats_sorted": [
      "cs.CE",
      "q-bio.NC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2023-08-10T12:34:25Z",
    "title_canon_sha256": "8879c6d17da9a6d9884c51d94a9febe878c8af4c92e933380d39cb755ec713dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.05536",
    "kind": "arxiv",
    "version": 1
  }
}