Pith Number

pith:ZYBMAN23

pith:2013:ZYBMAN23IVRQEJQKI7Z33FUMUZ

not attested not anchored not stored refs pending

Stem-Like Adaptive Aneuploidy and Cancer Quasispecies

Daniele C. Struppa, Domenico Napoletani, Michele Signore

arxiv:1303.6374 v1 · 2013-03-26 · q-bio.CB · 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{ZYBMAN23IVRQEJQKI7Z33FUMUZ}

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	2026-05-18T03:29:49.612788Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce02c0375b456302260a47f3bd968ca67366094f4f5077e348e078c6adca1f5d

Aliases

arxiv: 1303.6374 · arxiv_version: 1303.6374v1 · doi: 10.48550/arxiv.1303.6374 · pith_short_12: ZYBMAN23IVRQ · pith_short_16: ZYBMAN23IVRQEJQK · pith_short_8: ZYBMAN23

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/ZYBMAN23IVRQEJQKI7Z33FUMUZ \
  | 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: ce02c0375b456302260a47f3bd968ca67366094f4f5077e348e078c6adca1f5d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8b743443b330cc64b9f84055bf77410e6ae8d9250fe8ed9b35d6374817dc963",
    "cross_cats_sorted": [
      "q-bio.GN"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.CB",
    "submitted_at": "2013-03-26T03:15:32Z",
    "title_canon_sha256": "45605c5ec2550ed4ce1faa40b13f82976e2781fa36087455acb406e81cc18979"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.6374",
    "kind": "arxiv",
    "version": 1
  }
}