Pith Number

pith:IUVCY46P

pith:2016:IUVCY46PAK4NB3EXZXV3N2UFPO

not attested not anchored not stored refs pending

Equation of state effects and one-arm spiral instability in hypermassive neutron stars formed in eccentric neutron star mergers

Frans Pretorius, Vasileios Paschalidis, William E. East

arxiv:1609.00725 v1 · 2016-09-02 · astro-ph.HE · astro-ph.SR · gr-qc

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IUVCY46PAK4NB3EXZXV3N2UFPO}

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	2026-05-18T00:55:12.179741Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

452a2c73cf02b8d0ec97cdebb6ea857ba7ab7e3b083a5049ea17769f17cba027

Aliases

arxiv: 1609.00725 · arxiv_version: 1609.00725v1 · doi: 10.48550/arxiv.1609.00725 · pith_short_12: IUVCY46PAK4N · pith_short_16: IUVCY46PAK4NB3EX · pith_short_8: IUVCY46P

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/IUVCY46PAK4NB3EXZXV3N2UFPO \
  | 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: 452a2c73cf02b8d0ec97cdebb6ea857ba7ab7e3b083a5049ea17769f17cba027

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c1b11c11c8e2c821fd7db485ad090aae008775890547265946ac69cff0d3ee8",
    "cross_cats_sorted": [
      "astro-ph.SR",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-09-02T20:00:01Z",
    "title_canon_sha256": "61d18bf6132d0c66c56c67c4fb5ee80ae6c41b9a07613d0c44509ef3faf43f75"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.00725",
    "kind": "arxiv",
    "version": 1
  }
}