Pith Number

pith:2QQ2NQHI

pith:2002:2QQ2NQHINOBW5CXQSOTR4YEV5A

not attested not anchored not stored refs pending

Equation of state and magnetic susceptibility of spin polarized isospin asymmetric nuclear matter

I. Bombaci, I. Vidana

arxiv:nucl-th/0203061 v1 · 2002-03-22 · nucl-th · astro-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{2QQ2NQHINOBW5CXQSOTR4YEV5A}

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

Symmetry energy of baryon- and neutron-rich nuclear matter

Spin effects in superfluidity, neutron matter and neutron stars

Receipt and verification

First computed	2026-07-04T16:35:27.016795Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d421a6c0e86b836e8af093a71e6095e836235cbf6d064cdd752e2aa4d38bcade

Aliases

arxiv: nucl-th/0203061 · arxiv_version: nucl-th/0203061v1 · doi: 10.48550/arxiv.nucl-th/0203061 · pith_short_12: 2QQ2NQHINOBW · pith_short_16: 2QQ2NQHINOBW5CXQ · pith_short_8: 2QQ2NQHI

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/2QQ2NQHINOBW5CXQSOTR4YEV5A \
  | 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: d421a6c0e86b836e8af093a71e6095e836235cbf6d064cdd752e2aa4d38bcade

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9186f81854152b62f7eb040c861793b6a1f1a26b2d59fc558f1a79c3479e9d01",
    "cross_cats_sorted": [
      "astro-ph"
    ],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "2002-03-22T16:54:26Z",
    "title_canon_sha256": "ea93d2e6ce250aa4110497bec20e86c38f9d56953d794c6a2f4ca6e79f0af647"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/0203061",
    "kind": "arxiv",
    "version": 1
  }
}