Pith Number

pith:INYDFR5P

pith:2001:INYDFR5P6AZ7GJWS2NCL6SI3DR

not attested not anchored not stored refs pending

Quasiparticle Random Phase Approximation with an optimal Ground State

A.A. Raduta, F. Simkovic, M. Smotlak

arxiv:nucl-th/0103012 v1 · 2001-03-05 · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{INYDFR5P6AZ7GJWS2NCL6SI3DR}

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	2026-07-04T15:21:05.220190Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

437032c7aff033f326d2d344bf491b1c70ff22b0e35eebd8b58089dbea125bb7

Aliases

arxiv: nucl-th/0103012 · arxiv_version: nucl-th/0103012v1 · doi: 10.48550/arxiv.nucl-th/0103012 · pith_short_12: INYDFR5P6AZ7 · pith_short_16: INYDFR5P6AZ7GJWS · pith_short_8: INYDFR5P

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/INYDFR5P6AZ7GJWS2NCL6SI3DR \
  | 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: 437032c7aff033f326d2d344bf491b1c70ff22b0e35eebd8b58089dbea125bb7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11fb661d04f5d34a6c6085020969836a29878d7959bd6b005b2fe33e19c60895",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "2001-03-05T11:30:10Z",
    "title_canon_sha256": "faf14accc7d3c82442964bb295076a9785972ddd266bdc2887a00f1e7316b464"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/0103012",
    "kind": "arxiv",
    "version": 1
  }
}