Pith Number

pith:QUWRVZBS

pith:2018:QUWRVZBS4FOB4OFIDH6B34TWPC

not attested not anchored not stored refs pending

FRIB and the GW170817 Kilonova

A.A. Kwiatkowski, A. Aprahamian, A. Arcones, A.B. Balantekin, A. Frebel, Albino Perego, Anu Kankainen, A. Spyrou, Benoit Cote, Brian W. O'Shea, Caroline Robin, C.J. Horowitz, Daniel M. Siegel, David Radice, Elena Litvinova, Erika M. Holmbeck, Evan O'Connor, G.C. McLaughlin, George M. Fuller, G.J. Mathews, G. Perdikakis, Ian U. Roederer, Jason A. Clark, J. Barnes, J.E. Lawler, Jinmi Yoon, Jolie A. Cizewski, Jonas Lippuner, Jonathan Engel, Luke F. Roberts, Maxime Brodeur, M. Eichler, M.R. Mumpower, Nicolas Schunck, Nicole Vassh, Oleg Korobkin, Rana Ezzeddine, Robert Grzywacz, R. Surman, Samuel A. Giuliani, Sean M. Couch, Sherwood Richers, S. Naimi, Sophia Han, Timothy C. Beers, T.M. Sprouse, W. Nazarewicz, Yong-Lin Zhu

arxiv:1809.00703 v1 · 2018-09-03 · astro-ph.HE · astro-ph.SR · 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{QUWRVZBS4FOB4OFIDH6B34TWPC}

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	2026-05-18T00:06:32.726558Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

852d1ae432e15c1e38a819fc1df27678b1149fde72a23102d85150fe5264e608

Aliases

arxiv: 1809.00703 · arxiv_version: 1809.00703v1 · doi: 10.48550/arxiv.1809.00703 · pith_short_12: QUWRVZBS4FOB · pith_short_16: QUWRVZBS4FOB4OFI · pith_short_8: QUWRVZBS

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/QUWRVZBS4FOB4OFIDH6B34TWPC \
  | 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: 852d1ae432e15c1e38a819fc1df27678b1149fde72a23102d85150fe5264e608

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "267b590fac3512e47be0467ba19868b970b2b63312b13d2f07b73018daf1094f",
    "cross_cats_sorted": [
      "astro-ph.SR",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-09-03T19:51:09Z",
    "title_canon_sha256": "396b1c3ab920002eb209fe5e6c3593628a97ad55f5c0417aa2a9a092a4e67ab7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.00703",
    "kind": "arxiv",
    "version": 1
  }
}