Pith Number

pith:AWIE6RZ5

pith:2017:AWIE6RZ5YWPHV5QH4XELESPIVN

not attested not anchored not stored refs pending

A connection between $\gamma$-ray and parsec-scale radio flares in the blazar 3C 273

2), (2) Max-Planck-Institut f\"ur Radioastronomie, 3, (3) Aalto University Mets\"ahovi Radio Observatory, 4), (4) Aalto University Department of Radio Science, Aalto, Alexander Kutkin (1) ((1) Astro Space Center of Lebedev Physical Institute, Bonn, Engineering, Finland, Finland), Germany, Kylm\"al\"a, Mikhail Lisakov (1), Moscow, Russia, Talvikki Hovatta (3, Tuomas Savolainen (2, Yuri Y. Kovalev (1

arxiv:1703.07976 v1 · 2017-03-23 · astro-ph.GA · 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{AWIE6RZ5YWPHV5QH4XELESPIVN}

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	2026-05-18T00:37:47.702289Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05904f473dc59e7af607e5c8b249e8ab4c15b56942fc847045bf85384a3ce5cd

Aliases

arxiv: 1703.07976 · arxiv_version: 1703.07976v1 · doi: 10.48550/arxiv.1703.07976 · pith_short_12: AWIE6RZ5YWPH · pith_short_16: AWIE6RZ5YWPHV5QH · pith_short_8: AWIE6RZ5

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/AWIE6RZ5YWPHV5QH4XELESPIVN \
  | 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: 05904f473dc59e7af607e5c8b249e8ab4c15b56942fc847045bf85384a3ce5cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "002019f834bdb369d3d67b07e95324daf90f74db7a351217326f2b551b758ef7",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-03-23T09:29:38Z",
    "title_canon_sha256": "1ea2531901b7cf7c0f3828cbb3f7000c2401fba130e3b866ade248aeba9304f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.07976",
    "kind": "arxiv",
    "version": 1
  }
}