Pith Number

pith:2PDMPEEP

pith:2023:2PDMPEEPLHXFVEABOXXPVLJYFV

not attested not anchored not stored refs pending

Priors for symbolic regression

Deaglan J. Bartlett, Harry Desmond, Pedro G. Ferreira

arxiv:2304.06333 v2 · 2023-04-13 · cs.LG · astro-ph.CO · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2PDMPEEPLHXFVEABOXXPVLJYFV}

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

2 papers in Pith

Statistical Patterns in the Equations of Physics and the Emergence of a Meta-Law of Nature

The functional form of galaxy and halo luminosity and mass functions

Receipt and verification

First computed	2026-07-05T06:16:49.840911Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3c6c7908f59ee5a900175eefaad382d70c3ab75d6a5f56eba7db992805f7559

Aliases

arxiv: 2304.06333 · arxiv_version: 2304.06333v2 · doi: 10.48550/arxiv.2304.06333 · pith_short_12: 2PDMPEEPLHXF · pith_short_16: 2PDMPEEPLHXFVEAB · pith_short_8: 2PDMPEEP

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/2PDMPEEPLHXFVEABOXXPVLJYFV \
  | 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: d3c6c7908f59ee5a900175eefaad382d70c3ab75d6a5f56eba7db992805f7559

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7664bdf56688cff8e0baeb5628b1993926d7304a7d3e7c237f3d4d100aac1111",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-04-13T08:29:16Z",
    "title_canon_sha256": "74186aaff78c84f1938a0d5426d387a6dd136d2456adbad0f1d516751bc91085"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.06333",
    "kind": "arxiv",
    "version": 2
  }
}