Pith Number

pith:Z6LPL6R5

pith:2021:Z6LPL6R52PH23ZOVIP4LT6H7M4

not attested not anchored not stored refs pending

Caltech-NRAO Stripe 82 Survey (CNSS) Paper V: AGNs that transitioned to radio-loud state

Aleksandra Wo{\l}owska, Aneta Siemiginowska, C. H. Ishwara-Chandra, Dorota Kozie{\l}-Wierzbowska, Gregg Hallinan, Kunal P. Mooley, Magdalena Kunert-Bajraszewska, Mariusz Gromadzki, Preeti Kharb

arxiv:2103.08422 v3 · 2021-03-15 · 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{Z6LPL6R52PH23ZOVIP4LT6H7M4}

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	2026-07-05T02:51:20.253963Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf96f5fa3dd3cfade5d543f8b9f8ff670e72a28e5318f718b112fa4c798f4079

Aliases

arxiv: 2103.08422 · arxiv_version: 2103.08422v3 · doi: 10.48550/arxiv.2103.08422 · pith_short_12: Z6LPL6R52PH2 · pith_short_16: Z6LPL6R52PH23ZOV · pith_short_8: Z6LPL6R5

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/Z6LPL6R52PH23ZOVIP4LT6H7M4 \
  | 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: cf96f5fa3dd3cfade5d543f8b9f8ff670e72a28e5318f718b112fa4c798f4079

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2313ecd03972aa617b599eceb1fc64e0118380bea2831d07de87e0edb9a7d6b",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2021-03-15T14:46:40Z",
    "title_canon_sha256": "d887d6e886da08c01095c158b98fea98d223e580cc4a3dfbd72a19e634b357d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.08422",
    "kind": "arxiv",
    "version": 3
  }
}