Pith Number

pith:YMM6A2WM

pith:2015:YMM6A2WMRSVUHL3N4WZFBARB3W

not attested not anchored not stored refs pending

Parenclitic network analysis of methylation data for cancer identification

Alexander Karsakov, Alexey Zaikin, Iosif Meyerov, Mikhail Ivanchenko, Thomas Bartlett

arxiv:1506.04421 v2 · 2015-06-14 · q-bio.GN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YMM6A2WMRSVUHL3N4WZFBARB3W}

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	2026-05-18T00:50:23.074167Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c319e06acc8cab43af6de5b2508221dd995bf24b487f6b0f2e6a1ab142a59ace

Aliases

arxiv: 1506.04421 · arxiv_version: 1506.04421v2 · doi: 10.48550/arxiv.1506.04421 · pith_short_12: YMM6A2WMRSVU · pith_short_16: YMM6A2WMRSVUHL3N · pith_short_8: YMM6A2WM

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/YMM6A2WMRSVUHL3N4WZFBARB3W \
  | 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: c319e06acc8cab43af6de5b2508221dd995bf24b487f6b0f2e6a1ab142a59ace

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f648b3f2971c22239cb8c3810381e1378e88b83fc15b7d42c473fd540248c46",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.GN",
    "submitted_at": "2015-06-14T16:57:23Z",
    "title_canon_sha256": "72cc52faf0f41aec0218a413c59a030a8eefa9447015297c7c20cf4ec5245718"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.04421",
    "kind": "arxiv",
    "version": 2
  }
}