Pith Number

pith:QLFEOKAQ

pith:2018:QLFEOKAQVQVZLF3EUHH5LXTMON

not attested not anchored not stored refs pending

Towards a better classification of unclear eruptive variables: the cases of V2492 Cyg, V350 Cep, and ASASSN-15qi

D. Lorenzetti, R. Jurdana-\v{S}epi\'c, S. Antoniucci, T. Giannini, U. Munari

arxiv:1801.10054 v1 · 2018-01-30 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QLFEOKAQVQVZLF3EUHH5LXTMON}

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.

Cited by

1 paper in Pith

Gaia21bja: pre-main sequence star with quasi-periodic bursts

Receipt and verification

First computed	2026-05-18T00:14:08.711815Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82ca472810ac2b959764a1cfd5de6c7365ffdd97d85cd116d8a9f94b555df763

Aliases

arxiv: 1801.10054 · arxiv_version: 1801.10054v1 · doi: 10.48550/arxiv.1801.10054 · pith_short_12: QLFEOKAQVQVZ · pith_short_16: QLFEOKAQVQVZLF3E · pith_short_8: QLFEOKAQ

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/QLFEOKAQVQVZLF3EUHH5LXTMON \
  | 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: 82ca472810ac2b959764a1cfd5de6c7365ffdd97d85cd116d8a9f94b555df763

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89f8bf4702d97261b0420ab2b7b1efd819ffb179cddefc76fceae4066a53fe3f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-01-30T15:29:51Z",
    "title_canon_sha256": "240d209f61326e108d1773813d952fe376d32fab69fc232d3d9c866170d80ecf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.10054",
    "kind": "arxiv",
    "version": 1
  }
}