Pith Number

pith:OPOJ3PIB

pith:2014:OPOJ3PIBYT55MHQLXIVLELP2LD

not attested not anchored not stored refs pending

The G+M eclipsing binary V530 Orionis: A stringent test of magnetic stellar evolution models for low-mass stars

(2) Univ. of Arkansas, (3) Univ. of Zagreb, (4) Uppsala Univ., (5) Southern Illinois Univ., (6) Aarhus Univ., (7) Niels Bohr Inst.), C. H. Sandberg Lacy (2), G. A. Feiden (4), G. Torres (1), H. Bruntt (6), J. A. Sabby (5), J. V. Clausen (7) ((1) CfA, K. Pavlovski (3)

arxiv:1410.6170 v1 · 2014-10-22 · 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{OPOJ3PIBYT55MHQLXIVLELP2LD}

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	2026-05-18T01:41:40.806880Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73dc9dbd01c4fbd61e0bba2ab22dfa58eb056cd512721e67b6bc036c399a45ee

Aliases

arxiv: 1410.6170 · arxiv_version: 1410.6170v1 · doi: 10.48550/arxiv.1410.6170 · pith_short_12: OPOJ3PIBYT55 · pith_short_16: OPOJ3PIBYT55MHQL · pith_short_8: OPOJ3PIB

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/OPOJ3PIBYT55MHQLXIVLELP2LD \
  | 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: 73dc9dbd01c4fbd61e0bba2ab22dfa58eb056cd512721e67b6bc036c399a45ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2a3c68628fa4e6ce838b2f97045c3393fff51df8a7d8b0176807e53fc307734",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-10-22T20:06:48Z",
    "title_canon_sha256": "5bffc0e90cfd97d4d21e40c737f899afff2303f6feeb6de92b2188257df323b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.6170",
    "kind": "arxiv",
    "version": 1
  }
}