Pith Number

pith:QUCEV5NW

pith:2018:QUCEV5NWCJFGB4Y4CYNWDURXYY

not attested not anchored not stored refs pending

Multivariate MR Biomarkers Better Predict Cognitive Dysfunction in Mouse Models of Alzheimers Disease

Alexandra Badea, Brian B Avants, Carol Colton, Chunlei Liu, Hongjiang Wei, Natalie A Delpratt, RJ Anderson, Russell Dibb, William C Wetsel, Yi Qi

arxiv:1812.11001 v1 · 2018-12-28 · q-bio.QM · 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{QUCEV5NWCJFGB4Y4CYNWDURXYY}

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	2026-05-17T23:57:16.600307Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85044af5b6124a60f31c161b61d237c609dcdd9dc427679481f74f1dbe0ca197

Aliases

arxiv: 1812.11001 · arxiv_version: 1812.11001v1 · doi: 10.48550/arxiv.1812.11001 · pith_short_12: QUCEV5NWCJFG · pith_short_16: QUCEV5NWCJFGB4Y4 · pith_short_8: QUCEV5NW

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/QUCEV5NWCJFGB4Y4CYNWDURXYY \
  | 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: 85044af5b6124a60f31c161b61d237c609dcdd9dc427679481f74f1dbe0ca197

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c15a073542b16c5e7cc913106e2c8cd4599edc35745d46965ff907d3885030e",
    "cross_cats_sorted": [
      "q-bio.NC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2018-12-28T14:22:48Z",
    "title_canon_sha256": "ada9a066f1ab8f692ce6ee244ddf0eefbd99d66152783441bb918792b11fe228"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.11001",
    "kind": "arxiv",
    "version": 1
  }
}