Pith Number

pith:Q6M2TBZE

pith:2025:Q6M2TBZEV4S3P2WDB7H2WCILHO

not attested not anchored not stored refs pending

Data-driven discovery of dynamical models in biology

Bartosz Prokop, Lendert Gelens

arxiv:2509.06735 v2 · 2025-09-08 · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q6M2TBZEV4S3P2WDB7H2WCILHO}

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.

Cited by

1 paper in Pith

Learning dynamical systems from noisy data with Weak-form Kernel Ridge Regression

Receipt and verification

First computed	2026-07-03T01:17:12.905007Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8799a98724af25b7eac30fcfab090b3b833b920ba251143aa067bef1b5cb840e

Aliases

arxiv: 2509.06735 · arxiv_version: 2509.06735v2 · doi: 10.48550/arxiv.2509.06735 · pith_short_12: Q6M2TBZEV4S3 · pith_short_16: Q6M2TBZEV4S3P2WD · pith_short_8: Q6M2TBZE

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/Q6M2TBZEV4S3P2WDB7H2WCILHO \
  | 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: 8799a98724af25b7eac30fcfab090b3b833b920ba251143aa067bef1b5cb840e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9cc417aebd58ce77be99964137f90e0633ea4dcc5ce62be6e62319589f75df8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2025-09-08T14:28:23Z",
    "title_canon_sha256": "eea2b6a3f8f70edf911a344dd9929c8173432dc2f8ec000b4ca914bdd5c97f0c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.06735",
    "kind": "arxiv",
    "version": 2
  }
}