Pith Number

pith:RDRICB4E

pith:2018:RDRICB4EUAXSPUVLWWD5EN24FR

not attested not anchored not stored refs pending

Gaia Data Release 2: The first Gaia catalogue of long-period variable candidates

B. Holl, D. Lorenz, G. Jevardat de Fombelle, I. Lecoeur-Ta\"ibi, J. De Ridder, K. Nienartowicz, L. Eyer, L. M. Sarro, L.P. Guy, L. Rimoldini, M. Audard, M. Roelens, N. Mowlavi, O. Marchal, S. Regibo, T. Lebzelter

arxiv:1805.02035 v2 · 2018-05-05 · astro-ph.SR · 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{RDRICB4EUAXSPUVLWWD5EN24FR}

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	2026-05-18T00:03:05.944779Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88e2810784a02f27d2abb587d2375c2c71fb96270cb7c39982c417a73e16535d

Aliases

arxiv: 1805.02035 · arxiv_version: 1805.02035v2 · doi: 10.48550/arxiv.1805.02035 · pith_short_12: RDRICB4EUAXS · pith_short_16: RDRICB4EUAXSPUVL · pith_short_8: RDRICB4E

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/RDRICB4EUAXSPUVLWWD5EN24FR \
  | 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: 88e2810784a02f27d2abb587d2375c2c71fb96270cb7c39982c417a73e16535d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a717d72778b61d3730c61c6775e03361072ebd55860eed115d6f9119926d586a",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-05-05T10:20:05Z",
    "title_canon_sha256": "461847240328c1553cf87601b2bc3afe8a95ed02b65303a70a536bc40617abe2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.02035",
    "kind": "arxiv",
    "version": 2
  }
}