Pith Number

pith:Q2V564JG

pith:2015:Q2V564JG2WGUHHRU65E6LIU3NO

not attested not anchored not stored refs pending

Algorithmic Methods to Infer the Evolutionary Trajectories in Cancer Progression

Alex Graudenzi, Bud Mishra, Daniele Ramazzotti, Giancarlo Mauri, Giulio Caravagna, Luca De Sano, Marco Antoniotti, Rebeca Sanz-Pamplona, Victor Moreno

arxiv:1509.07918 v4 · 2015-09-25 · 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{Q2V564JG2WGUHHRU65E6LIU3NO}

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	2026-05-18T00:49:04.817077Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86abdf7126d58d439e34f749e5a29b6b9b1777dff946e8d2fcea66d162259f71

Aliases

arxiv: 1509.07918 · arxiv_version: 1509.07918v4 · doi: 10.48550/arxiv.1509.07918 · pith_short_12: Q2V564JG2WGU · pith_short_16: Q2V564JG2WGUHHRU · pith_short_8: Q2V564JG

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/Q2V564JG2WGUHHRU65E6LIU3NO \
  | 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: 86abdf7126d58d439e34f749e5a29b6b9b1777dff946e8d2fcea66d162259f71

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c45a3450f77f91f1ba12b7ec44e14b2ad37573af2e2b24cc29cecaaad0210bb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.GN",
    "submitted_at": "2015-09-25T23:01:37Z",
    "title_canon_sha256": "2a8e54129c29a529e4dbbe4cf5962e7430f5b472aeee92fc68849ad5760e1f81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.07918",
    "kind": "arxiv",
    "version": 4
  }
}