Pith Number

pith:XPRNHKPG

pith:2019:XPRNHKPG7GQ5EIXL4ACMJBECCQ

not attested not anchored not stored refs pending

Detecting abnormalities in resting-state dynamics: An unsupervised learning approach

Amy Kuceyeski, Keith Jamison, Meenakshi Khosla, Mert R. Sabuncu

arxiv:1908.06168 v1 · 2019-08-16 · cs.LG · cs.CV · eess.IV · stat.ML

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XPRNHKPG7GQ5EIXL4ACMJBECCQ}

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	2026-07-04T23:58:13.197468Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bbe2d3a9e6f9a1d222ebe004c4848214047baf128661464d3b7478487cf6737e

Aliases

arxiv: 1908.06168 · arxiv_version: 1908.06168v1 · doi: 10.48550/arxiv.1908.06168 · pith_short_12: XPRNHKPG7GQ5 · pith_short_16: XPRNHKPG7GQ5EIXL · pith_short_8: XPRNHKPG

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/XPRNHKPG7GQ5EIXL4ACMJBECCQ \
  | 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: bbe2d3a9e6f9a1d222ebe004c4848214047baf128661464d3b7478487cf6737e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "afeacf037e1f6e035e7a0cdfffd1624009d83de0c16671dc9035f4a686d94ad6",
    "cross_cats_sorted": [
      "cs.CV",
      "eess.IV",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-08-16T21:03:08Z",
    "title_canon_sha256": "a39c0f5db81ebdb22a777f1fe52f8328342723afb119721c3e8d555428372a35"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.06168",
    "kind": "arxiv",
    "version": 1
  }
}