Pith Number

pith:IW27Y3LN

pith:2017:IW27Y3LNWXJ7IT62J4DOGSC3RA

not attested not anchored not stored refs pending

Network-based Distance Metric with Application to Discover Disease Subtypes in Cancer

Jipeng Qiang, John Quackenbush, Ping Chen, Wei Ding

arxiv:1703.01900 v1 · 2017-03-01 · q-bio.QM · cs.IR · q-bio.GN · q-bio.MN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IW27Y3LNWXJ7IT62J4DOGSC3RA}

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	2026-05-18T00:49:29.350711Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45b5fc6d6db5d3f44fda4f06e3485b88324f77b016249b6b8b8eca1dfed6d9c6

Aliases

arxiv: 1703.01900 · arxiv_version: 1703.01900v1 · doi: 10.48550/arxiv.1703.01900 · pith_short_12: IW27Y3LNWXJ7 · pith_short_16: IW27Y3LNWXJ7IT62 · pith_short_8: IW27Y3LN

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/IW27Y3LNWXJ7IT62J4DOGSC3RA \
  | 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: 45b5fc6d6db5d3f44fda4f06e3485b88324f77b016249b6b8b8eca1dfed6d9c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "622604fad69d780b1a69f39c524afdc8a4fe52e539c3bd7abb42a3d4e46f2277",
    "cross_cats_sorted": [
      "cs.IR",
      "q-bio.GN",
      "q-bio.MN"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2017-03-01T02:09:50Z",
    "title_canon_sha256": "edc03093ab7d38a4b6304fd0052a78cc5d068e46ce0288d44616ee0a1fdbb8a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.01900",
    "kind": "arxiv",
    "version": 1
  }
}