Pith Number

pith:X6DPU5MH

pith:2021:X6DPU5MHPU4QGTJ5TD7FGCOAP5

not attested not anchored not stored refs pending

Blazar variability with the Vera C. Rubin Legacy Survey of Space and Time (LSST)

Barbara Balmaverde, Claudia M. Raiteri, Eric C. Bellm, Filippo D'Ammando, Gordon T. Richards, Ilsang Yoon, Maria I. Carnerero, Massimo Villata, Maurizio Paolillo, Peter Yoachim, William Clarkson

arxiv:2111.10172 v1 · 2021-11-19 · astro-ph.HE · astro-ph.IM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X6DPU5MHPU4QGTJ5TD7FGCOAP5}

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	2026-07-05T03:45:54.271174Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf86fa75877d39034d3d98fe5309c07f57cb9b2faa72ea6602804b25bdf51bc9

Aliases

arxiv: 2111.10172 · arxiv_version: 2111.10172v1 · doi: 10.48550/arxiv.2111.10172 · pith_short_12: X6DPU5MHPU4Q · pith_short_16: X6DPU5MHPU4QGTJ5 · pith_short_8: X6DPU5MH

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/X6DPU5MHPU4QGTJ5TD7FGCOAP5 \
  | 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: bf86fa75877d39034d3d98fe5309c07f57cb9b2faa72ea6602804b25bdf51bc9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5671ad59295694dea184ae394e3488d4a5b4f5fbb9f61a5705eca521b8e487aa",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2021-11-19T11:56:06Z",
    "title_canon_sha256": "4110c961762e1532ce4d750f4c0aef9ff06a59744a044ee41086e3c6f60d4ae4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.10172",
    "kind": "arxiv",
    "version": 1
  }
}