Pith Number

pith:SZNLGD7G

pith:1999:SZNLGD7GTB7LSPUW6EUO47TVII

not attested not anchored not stored refs pending

Transport properties and neutrino emissivity of dense neutron-star matter with localized protons

(2) N. Copernicus Astronomical Center, D. A. Baiko (1), P. Haensel (2) ((1) A. F. Ioffe Physical Technical Institute, Poland), Russia, St.Petersburg, Warsaw

arxiv:astro-ph/9906312 v1 · 1999-06-18 · 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{SZNLGD7GTB7LSPUW6EUO47TVII}

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	2026-05-18T04:26:44.342054Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

965ab30fe6987eb93e96f128ee7e7542237491ec451421774d66d9935077406c

Aliases

arxiv: astro-ph/9906312 · arxiv_version: astro-ph/9906312v1 · doi: 10.48550/arxiv.astro-ph/9906312 · pith_short_12: SZNLGD7GTB7L · pith_short_16: SZNLGD7GTB7LSPUW · pith_short_8: SZNLGD7G

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/SZNLGD7GTB7LSPUW6EUO47TVII \
  | 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: 965ab30fe6987eb93e96f128ee7e7542237491ec451421774d66d9935077406c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e4a506c9a4bca1f42f6a9fde9b152b07d4870b553894e163da69b47c84053f7",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1999-06-18T14:23:23Z",
    "title_canon_sha256": "0ab49038c00c8749f90b0eeb1790b807716eca5ac18b939b014f2849b365ce2e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9906312",
    "kind": "arxiv",
    "version": 1
  }
}