Pith Number

pith:RD57WZWK

pith:2025:RD57WZWKFD6Q6PILBA5H533QMK

not attested not anchored not stored refs pending

Two-legged approximation for building non-empirical hybrids and analyzing correlation at finite temperature

Aurora Pribram-Jones, Brittany P. Harding, Francisca Sagredo, Vincent Martinetto

arxiv:2509.07970 v1 · 2025-09-09 · cond-mat.str-el · physics.chem-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RD57WZWKFD6Q6PILBA5H533QMK}

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	2026-07-05T12:07:43.606512Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88fbfb66ca28fd0f3d0b083a7eef7062b7cd1e0f8d3c8ccaea0020bfc2e0c3e3

Aliases

arxiv: 2509.07970 · arxiv_version: 2509.07970v1 · doi: 10.48550/arxiv.2509.07970 · pith_short_12: RD57WZWKFD6Q · pith_short_16: RD57WZWKFD6Q6PIL · pith_short_8: RD57WZWK

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/RD57WZWKFD6Q6PILBA5H533QMK \
  | 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: 88fbfb66ca28fd0f3d0b083a7eef7062b7cd1e0f8d3c8ccaea0020bfc2e0c3e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "943cbdcc8f6017aacf352e8e1f26e6c5338a430e91fa3d9cc94ca97040dc08ad",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2025-09-09T17:55:27Z",
    "title_canon_sha256": "1c43c7c834f2afd666899ade851fbb37e847089d008511738292a3d0481a63c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.07970",
    "kind": "arxiv",
    "version": 1
  }
}