Pith Number

pith:6NZGIVH3

pith:2023:6NZGIVH3JHQ7I4D5NOMLCXECYM

not attested not anchored not stored refs pending

Temporal and Spectral Properties of the Persistent Radio Source Associated with FRB 20190520B with the VLA

Casey Law, Chao-Wei Tsai, Chenhui Niu, Di Li, Gan Luo, Kshitij Aggarwal, Liam Connor, Paul Demorest, Reshma Anna-Thomas, Sarah Burke-Spolaor, Shami Chatterjee, Weiwei Zhu, Wenfei Yu, Xian Zhang, Zhen Yan

arxiv:2307.16355 v2 · 2023-07-31 · 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{6NZGIVH3JHQ7I4D5NOMLCXECYM}

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	2026-07-05T07:03:29.759563Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3726454fb49e1f4707d6b98b15c82c32d95abafd95eee1c553edcebe79728e5

Aliases

arxiv: 2307.16355 · arxiv_version: 2307.16355v2 · doi: 10.48550/arxiv.2307.16355 · pith_short_12: 6NZGIVH3JHQ7 · pith_short_16: 6NZGIVH3JHQ7I4D5 · pith_short_8: 6NZGIVH3

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/6NZGIVH3JHQ7I4D5NOMLCXECYM \
  | 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: f3726454fb49e1f4707d6b98b15c82c32d95abafd95eee1c553edcebe79728e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f19aa8a17ca1defe42b20bf57e348acc76a3f3c93f014ef781414c29d957c1d4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2023-07-31T00:31:38Z",
    "title_canon_sha256": "6c50ec46a65488f2bc0e05572c0c5ed2fa01adcd6bb755202464fa4fd30b1b23"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.16355",
    "kind": "arxiv",
    "version": 2
  }
}