Pith Number

pith:PTJK6M47

pith:2018:PTJK6M47UYOSQW35TAFFL2UQGA

not attested not anchored not stored refs pending

A Decline in the X-ray through Radio Emission from GW170817 Continues to Support an Off-Axis Structured Jet

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, R. Chornock, R. Margutti, T. Eftekhari, V. A. Villar, W. Fong, x. Xie

arxiv:1805.02870 v2 · 2018-05-08 · 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{PTJK6M47UYOSQW35TAFFL2UQGA}

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

The Very Late Time Afterglow of GW170817 Favors a Wobbling Jet

Receipt and verification

First computed	2026-05-18T00:07:40.428504Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7cd2af339fa61d285b7d980a55ea90301c9747d7de2be69668bf3e87e6544b15

Aliases

arxiv: 1805.02870 · arxiv_version: 1805.02870v2 · doi: 10.48550/arxiv.1805.02870 · pith_short_12: PTJK6M47UYOS · pith_short_16: PTJK6M47UYOSQW35 · pith_short_8: PTJK6M47

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/PTJK6M47UYOSQW35TAFFL2UQGA \
  | 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: 7cd2af339fa61d285b7d980a55ea90301c9747d7de2be69668bf3e87e6544b15

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b947e469d63b128d77cc43f64a04d773c4c4936cfa533cfabad5b27653523634",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-05-08T07:41:08Z",
    "title_canon_sha256": "5f39fb9be0e610498398f0f82673267b53a2073cc76ceb02644e02355bea83ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.02870",
    "kind": "arxiv",
    "version": 2
  }
}