Pith Number

pith:T5AKEVQ3

pith:2002:T5AKEVQ3AMHWD3CHQDH7YTPQFY

not attested not anchored not stored refs pending

Neutrino Emission from Superfluid Neutron-Star Cores: Various Types of Neutron Pairing

M.E. Gusakov (Ioffe, St.Petersburg)

arxiv:astro-ph/0204334 v1 · 2002-04-19 · 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{T5AKEVQ3AMHWD3CHQDH7YTPQFY}

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	2026-05-18T04:17:53.840600Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f40a2561b030f61ec4780cffc4df02e1e61c909b2ac3ef6ef96a7b0c6d2be15

Aliases

arxiv: astro-ph/0204334 · arxiv_version: astro-ph/0204334v1 · doi: 10.48550/arxiv.astro-ph/0204334 · pith_short_12: T5AKEVQ3AMHW · pith_short_16: T5AKEVQ3AMHWD3CH · pith_short_8: T5AKEVQ3

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/T5AKEVQ3AMHWD3CHQDH7YTPQFY \
  | 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: 9f40a2561b030f61ec4780cffc4df02e1e61c909b2ac3ef6ef96a7b0c6d2be15

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57de990cbe70ca3f90ac0f9101be2033f805515996895cd5a7ade44006d3660d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2002-04-19T10:50:07Z",
    "title_canon_sha256": "8b51925b146b495bc86050bc35cf7ec3a4d627fff715b04474a77e24a3ce38dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0204334",
    "kind": "arxiv",
    "version": 1
  }
}