Pith Number

pith:WFH7GTS3

pith:2018:WFH7GTS3Q63ENL2NEK6URRIXN3

not attested not anchored not stored refs pending

The Binary Neutron Star event LIGO/VIRGO GW170817 a hundred and sixty days after merger: synchrotron emission across the electromagnetic spectrum

A. Hajela, A. Kathirgamaraju, A. MacFadyen, B.D. Metzger, C. Guidorzi, D. Giannios, E. Berger, J. Zrake, K.D. Alexander, L. Sironi, M. Nicholl, P.K. Blanchard, P.K.G. Williams, P.S. Cowperthwaite, Raffaella Margutti, R. Chornock, T. Eftekhari, V.A. Villar, W. Fong, x. Xie

arxiv:1801.03531 v2 · 2018-01-10 · 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{WFH7GTS3Q63ENL2NEK6URRIXN3}

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

2 papers in Pith

Science Case for the Einstein Telescope

On the Gamma-ray Efficiency of Superluminous Supernovae: Potential Detections and Population-Level Constraints

Receipt and verification

First computed	2026-05-18T00:18:52.370435Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b14ff34e5b87b646af4d22bd48c5176ee2bdc2af30bd2c70d7146d0a9165aa6f

Aliases

arxiv: 1801.03531 · arxiv_version: 1801.03531v2 · doi: 10.48550/arxiv.1801.03531 · pith_short_12: WFH7GTS3Q63E · pith_short_16: WFH7GTS3Q63ENL2N · pith_short_8: WFH7GTS3

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/WFH7GTS3Q63ENL2NEK6URRIXN3 \
  | 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: b14ff34e5b87b646af4d22bd48c5176ee2bdc2af30bd2c70d7146d0a9165aa6f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "96801bdf087479d09aae49826014ec0774284880f7baff0dbceeb30a17665e55",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-01-10T19:38:47Z",
    "title_canon_sha256": "a721fc4f6efb1a2f1d6be6cb398791ccd103ac461814045b3f3546e4fbb989e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.03531",
    "kind": "arxiv",
    "version": 2
  }
}