Pith Number

pith:CVWNEV5R

pith:2002:CVWNEV5RUA24IRTLUT5BBMUSPU

not attested not anchored not stored refs pending

Adiabatic Index of Dense Matter and Damping of Neutron Star Pulsations

D.G. Yakovlev (Ioffe Institute, K.P. Levenfish, P. Haensel (Copernicus Astronomical Center, St.-Petersburg), Warsaw)

arxiv:astro-ph/0208078 v1 · 2002-08-03 · 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{CVWNEV5RUA24IRTLUT5BBMUSPU}

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

1 paper in Pith

Bulk viscosity from neutron decays to dark baryons in neutron star matter

Receipt and verification

First computed	2026-07-04T16:30:29.133465Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

156cd257b1a035c4466ba4fa10b2927d22541de8545b98c5fba6f2ea9c1fd4c6

Aliases

arxiv: astro-ph/0208078 · arxiv_version: astro-ph/0208078v1 · doi: 10.48550/arxiv.astro-ph/0208078 · pith_short_12: CVWNEV5RUA24 · pith_short_16: CVWNEV5RUA24IRTL · pith_short_8: CVWNEV5R

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/CVWNEV5RUA24IRTLUT5BBMUSPU \
  | 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: 156cd257b1a035c4466ba4fa10b2927d22541de8545b98c5fba6f2ea9c1fd4c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c17c930abe548bbf4f6d296a2639f4c0a37ddcf2b10667025d50aa6707bb3f7",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2002-08-03T19:47:23Z",
    "title_canon_sha256": "8d88deceb6675bf44aca02014712b3675265d3d1e1265607d517475648053f22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0208078",
    "kind": "arxiv",
    "version": 1
  }
}