Pith Number

pith:RSJRG6U3

pith:2017:RSJRG6U36RPGSPY6L44JR5VBY6

not attested not anchored not stored refs pending

Atlas of the Light Curves and Phase Plane Portraits of Selected Long-Period Variables

I.L. Andronov, L.S. Kudashkina

arxiv:1711.09029 v1 · 2017-11-21 · 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{RSJRG6U36RPGSPY6L44JR5VBY6}

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	2026-05-18T00:29:41.431929Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c93137a9bf45e693f1e5f3898f6a1c7ab6e6ac6d71751ed310f675b67f7fb07

Aliases

arxiv: 1711.09029 · arxiv_version: 1711.09029v1 · doi: 10.48550/arxiv.1711.09029 · pith_short_12: RSJRG6U36RPG · pith_short_16: RSJRG6U36RPGSPY6 · pith_short_8: RSJRG6U3

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/RSJRG6U36RPGSPY6L44JR5VBY6 \
  | 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: 8c93137a9bf45e693f1e5f3898f6a1c7ab6e6ac6d71751ed310f675b67f7fb07

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea9eb1f9fb160a3722b99a90af8f3ec9fe8043681e5c2bc0f74c8e8ea680a123",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-11-21T20:43:52Z",
    "title_canon_sha256": "79eb6250e3a512b60df95db82ea8d212971775c5e99b2db2bb34175849cb8ad7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.09029",
    "kind": "arxiv",
    "version": 1
  }
}