Pith Number

pith:ARTXCZUA

pith:2017:ARTXCZUAI5QHM3KNNXLDZEVU2A

not attested not anchored not stored refs pending

The environment of the binary neutron star merger GW170817

A de Ugarte Postigo, A.J. Levan, A.S. Fruchter, A.Y. Lien, B. Gompertz, C.C. Th\"one, D.A. Perley, D.J. Watson, D. Malesani, D. Steeghs, E. Pian, E. Plazzi, E.R. Stanway, E. Troja, H.G. Khandrika, I. Mandel, J.D. Lyman, J. Greiner, J. Hjorth, J.P. Osborne, J.P.U. Fynbo, K. Wiersema, L. Izzo, M. Im, N.R. Tanvir, O.D. Fox, P. Evans, P. Jakobsson, P. O'Brien, P. Sutton, R.A.M.J. Wijers, R.E. Ryan, S.B. Cenko, S. Fairhurst, S.H. Bruun, S.L Schr{\o}der, S. Rosswog, S. Schulze, T. Kangas, Z. Cano

arxiv:1710.05444 v1 · 2017-10-16 · 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{ARTXCZUAI5QHM3KNNXLDZEVU2A}

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	2026-05-18T00:32:49.482695Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04677166804760766d4d6dd63c92b4d0399da1da4796c1d94128e148a976ef32

Aliases

arxiv: 1710.05444 · arxiv_version: 1710.05444v1 · doi: 10.48550/arxiv.1710.05444 · pith_short_12: ARTXCZUAI5QH · pith_short_16: ARTXCZUAI5QHM3KN · pith_short_8: ARTXCZUA

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/ARTXCZUAI5QHM3KNNXLDZEVU2A \
  | 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: 04677166804760766d4d6dd63c92b4d0399da1da4796c1d94128e148a976ef32

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4a9588d304d1f46a7b6530c74904106741b4c007206c263923ded89e233ea32",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-10-16T16:58:04Z",
    "title_canon_sha256": "4d468f8de1493e616d91e646646e3fc9b5d453052bcaea7f1155231dd58dd101"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.05444",
    "kind": "arxiv",
    "version": 1
  }
}