Pith Number

pith:4M3YZWGW

pith:2005:4M3YZWGWUBTDBPQOE5D6G4TUEV

not attested not anchored not stored refs pending

Neutron Star Equation of State and the Possibility of Complex Self-Energy in Landau Theory of Fermi Liquid in Presence of Strong Quantizing Magnetic Field

Roni Saha, Soma Mandal, Somenath Chakrabarty, Sutapa Ghosh

arxiv:astro-ph/0509538 v2 · 2005-09-19 · astro-ph · cond-mat.stat-mech · 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{4M3YZWGWUBTDBPQOE5D6G4TUEV}

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	2026-05-18T03:08:04.673459Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3378cd8d6a06630be0e2747e37274254f37aa84eee72ecae74363607f134ae9

Aliases

arxiv: astro-ph/0509538 · arxiv_version: astro-ph/0509538v2 · doi: 10.48550/arxiv.astro-ph/0509538 · pith_short_12: 4M3YZWGWUBTD · pith_short_16: 4M3YZWGWUBTDBPQO · pith_short_8: 4M3YZWGW

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/4M3YZWGWUBTDBPQOE5D6G4TUEV \
  | 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: e3378cd8d6a06630be0e2747e37274254f37aa84eee72ecae74363607f134ae9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ccb295974f308b7b360cdbb5f4c35d09f9933f4217896f1d067549aa6d9676f",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "nucl-th"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-09-19T12:05:36Z",
    "title_canon_sha256": "b21c543098593b0d7a0476f9fc5dd3dfc0212ef29e09a5610acee82886984988"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0509538",
    "kind": "arxiv",
    "version": 2
  }
}