Pith Number

pith:ICIXXMUY

pith:2014:ICIXXMUYQN6Q5MNTXJTTDN27H2

not attested not anchored not stored refs pending

Performance evaluation of DNA copy number segmentation methods

Guillem Rigaill (URGV), Morgane Pierre-Jean (LaMME), Pierre Neuvial (LaMME)

arxiv:1402.7203 v2 · 2014-02-28 · q-bio.QM · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ICIXXMUYQN6Q5MNTXJTTDN27H2}

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	2026-05-18T01:27:46.698150Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40917bb298837d0eb1b3ba6731b75f3eb5984afee821c842c6eeb7ba1e44a87a

Aliases

arxiv: 1402.7203 · arxiv_version: 1402.7203v2 · doi: 10.48550/arxiv.1402.7203 · pith_short_12: ICIXXMUYQN6Q · pith_short_16: ICIXXMUYQN6Q5MNT · pith_short_8: ICIXXMUY

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/ICIXXMUYQN6Q5MNTXJTTDN27H2 \
  | 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: 40917bb298837d0eb1b3ba6731b75f3eb5984afee821c842c6eeb7ba1e44a87a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae15031becf8f90878ede9896987bcc26212244ab3afccce6a294f281150466c",
    "cross_cats_sorted": [
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2014-02-28T11:11:24Z",
    "title_canon_sha256": "cfe23a0cfad9a76d65f8680b616371799d0b35a6dbedc40dfa902efa75ff6e28"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.7203",
    "kind": "arxiv",
    "version": 2
  }
}