Pith Number

pith:YH3DBHH2

pith:2010:YH3DBHH2K2CPNM4B4ETYHP3BHN

not attested not anchored not stored refs pending

Period-Magnitude relation of Mira-like variables in the Large Magellanic Cloud as a tool to understand circumstellar extinction

((1) Astronomical Institute, (2) Institute of Astronomy, 3), (3) Kiso Observatory, Graduate School of Science, N.Matsunaga (2, School of Science, The University of Tokyo, The University of Tokyo), Tohoku University, Y.Ita (1)

arxiv:1011.4984 v1 · 2010-11-23 · 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{YH3DBHH2K2CPNM4B4ETYHP3BHN}

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	2026-05-18T02:04:42.164615Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1f6309cfa5684f6b381e12783bf613b750e087176a04abce0cb408aa5c6a104

Aliases

arxiv: 1011.4984 · arxiv_version: 1011.4984v1 · doi: 10.48550/arxiv.1011.4984 · pith_short_12: YH3DBHH2K2CP · pith_short_16: YH3DBHH2K2CPNM4B · pith_short_8: YH3DBHH2

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/YH3DBHH2K2CPNM4B4ETYHP3BHN \
  | 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: c1f6309cfa5684f6b381e12783bf613b750e087176a04abce0cb408aa5c6a104

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2036b4cc0db96cef06c12b5ddcb5abd9fcb425d177564a3232abd98c8ead0dce",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-11-23T01:41:50Z",
    "title_canon_sha256": "f94a590a5b2b338583adfd81ccda91a4830c6b04922a108d02100c831b579608"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.4984",
    "kind": "arxiv",
    "version": 1
  }
}