Pith Number

pith:3T6KV45E

pith:2017:3T6KV45E2EVXU6YRJOREYDDHHK

not attested not anchored not stored refs pending

Evolution of a proto-neutron star with a nuclear many-body equation of state: Neutrino luminosity and gravitational wave frequencies

Alessandro Lovato, Giovanni Camelio, Jos\'e A. Pons, Leonardo Gualtieri, Omar Benhar, Valeria Ferrari

arxiv:1704.01923 v2 · 2017-04-06 · astro-ph.HE · gr-qc · 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{3T6KV45E2EVXU6YRJOREYDDHHK}

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	2026-05-18T00:35:59.109294Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dcfcaaf3a4d12b7a7b114ba24c0c673a84e4342e6509a9e2ffbfff7ae333dfc3

Aliases

arxiv: 1704.01923 · arxiv_version: 1704.01923v2 · doi: 10.48550/arxiv.1704.01923 · pith_short_12: 3T6KV45E2EVX · pith_short_16: 3T6KV45E2EVXU6YR · pith_short_8: 3T6KV45E

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/3T6KV45E2EVXU6YRJOREYDDHHK \
  | 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: dcfcaaf3a4d12b7a7b114ba24c0c673a84e4342e6509a9e2ffbfff7ae333dfc3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33d266462a647999ecc315b22823a73a311bc364b36a4f14c0b59b72657ee9f8",
    "cross_cats_sorted": [
      "gr-qc",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-04-06T16:40:39Z",
    "title_canon_sha256": "8cc204c4de8d90956c6955c500854c676b8480d97f558bdafbf476eb0fbaaadd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.01923",
    "kind": "arxiv",
    "version": 2
  }
}