Pith Number

pith:JHXSRMPZ

pith:2025:JHXSRMPZEZNBHLB5ZRE5CR2LD7

not attested not anchored not stored refs pending

A novel two-stage parameter estimation framework integrating Approximate Bayesian Computation and Machine Learning: The ABC-RF-rejection algorithm

Christopher A. Gilligan, Renata Retkute

arxiv:2507.02072 v1 · 2025-07-02 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JHXSRMPZEZNBHLB5ZRE5CR2LD7}

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	2026-07-05T11:31:11.453940Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49ef28b1f9265a13ac3dcc49d1474b1ff0d540195871f43414252a6b70b28706

Aliases

arxiv: 2507.02072 · arxiv_version: 2507.02072v1 · doi: 10.48550/arxiv.2507.02072 · pith_short_12: JHXSRMPZEZNB · pith_short_16: JHXSRMPZEZNBHLB5 · pith_short_8: JHXSRMPZ

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/JHXSRMPZEZNBHLB5ZRE5CR2LD7 \
  | 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: 49ef28b1f9265a13ac3dcc49d1474b1ff0d540195871f43414252a6b70b28706

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56a57c415e02e38ed19bc8b2c5009892a98aa050f878936b2c721df2ac2ed004",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2025-07-02T18:16:19Z",
    "title_canon_sha256": "ce0bd1b915dab094ce1a5476e409ba32cb3f7432e602bafc23703aff6fdfb6f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.02072",
    "kind": "arxiv",
    "version": 1
  }
}