Pith Number

pith:K5EB6AYB

pith:1999:K5EB6AYBUN6747IRDFHEBWK644

not attested not anchored not stored refs pending

Effective density dependent pairing forces in the T=1 and T=0 channels

CNRS, CSIC, E. Garrido, E. Moya de Guerra (IEM, Grenoble), Madrid), P. Sarriguren, P. Schuck (Institut des Sciences Nucl\'eaires

arxiv:nucl-th/9909026 v1 · 1999-09-13 · 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{K5EB6AYBUN6747IRDFHEBWK644}

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	2026-05-18T01:09:14.791981Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57481f0301a37dfe7d11194e40d95ee7228113b663456530759aa437a7152228

Aliases

arxiv: nucl-th/9909026 · arxiv_version: nucl-th/9909026v1 · doi: 10.48550/arxiv.nucl-th/9909026 · pith_short_12: K5EB6AYBUN67 · pith_short_16: K5EB6AYBUN6747IR · pith_short_8: K5EB6AYB

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/K5EB6AYBUN6747IRDFHEBWK644 \
  | 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: 57481f0301a37dfe7d11194e40d95ee7228113b663456530759aa437a7152228

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e70a9f60042f12c5f85b454a4130a02f1641f6297c92e2a2204122a541f991cd",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "1999-09-13T14:55:18Z",
    "title_canon_sha256": "912e2a7260e234648f6e09559795ce1bf11d2056de29e71d38ebbbe73bc266f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/9909026",
    "kind": "arxiv",
    "version": 1
  }
}