Pith Number

pith:NMXGXT4Y

pith:2020:NMXGXT4YMDRDDZSDW7NBNST5H7

not attested not anchored not stored refs pending

Determining the Structure of Rotating Massive Stellar Cores with Gravitational Waves

Evan P. O'Connor, Kuo-Chuan Pan, MacKenzie L. Warren, Michael A. Pajkos, Sean M. Couch

arxiv:2011.09000 v2 · 2020-11-17 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NMXGXT4YMDRDDZSDW7NBNST5H7}

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

Parameter Estimation Horizon of Core-Collapse Supernovae with Current and Next-Generation Gravitational-Wave Detectors

Receipt and verification

First computed	2026-07-05T02:51:37.286213Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b2e6bcf9860e231e643b7da16ca7d3fcff2790229a371a95992fbaac5f65528

Aliases

arxiv: 2011.09000 · arxiv_version: 2011.09000v2 · doi: 10.48550/arxiv.2011.09000 · pith_short_12: NMXGXT4YMDRD · pith_short_16: NMXGXT4YMDRDDZSD · pith_short_8: NMXGXT4Y

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/NMXGXT4YMDRDDZSDW7NBNST5H7 \
  | 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: 6b2e6bcf9860e231e643b7da16ca7d3fcff2790229a371a95992fbaac5f65528

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a796ea0a5accfc37758915ab11e8025b5bec568b7a7d1d25eefde00db84097ff",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2020-11-17T23:21:00Z",
    "title_canon_sha256": "ec7a1cfa169e85c6c78fee6e5092832f367b7d71e95ddb6a52e1f3bd0a782720"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.09000",
    "kind": "arxiv",
    "version": 2
  }
}