Pith Number

pith:SGPINEXT

pith:2014:SGPINEXTEDXBLF2QQKD2F3AWHN

not attested not anchored not stored refs pending

Detectability of Late-Time Radio Afterglows from Compact Binary Coalescence

J. N. Hewitt, L. Feng, R. Vaulin

arxiv:1405.6219 v1 · 2014-05-23 · 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{SGPINEXTEDXBLF2QQKD2F3AWHN}

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	2026-05-18T02:51:07.738544Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

919e8692f320ee1597508287a2ec163b6fbb0f6c5efe389351cf1675a4ee4abd

Aliases

arxiv: 1405.6219 · arxiv_version: 1405.6219v1 · doi: 10.48550/arxiv.1405.6219 · pith_short_12: SGPINEXTEDXB · pith_short_16: SGPINEXTEDXBLF2Q · pith_short_8: SGPINEXT

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/SGPINEXTEDXBLF2QQKD2F3AWHN \
  | 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: 919e8692f320ee1597508287a2ec163b6fbb0f6c5efe389351cf1675a4ee4abd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42e4472f52ec5c735edcf3ad91c9a1e5a46d4cbfd6f128c1aa135d975cd81da2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2014-05-23T20:20:00Z",
    "title_canon_sha256": "71aa23a6f23f59e2e1be0c1cc22ba9904e3445c0614a438ea8627f690eced22c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.6219",
    "kind": "arxiv",
    "version": 1
  }
}