Pith Number

pith:PUBZ7UIJ

pith:2013:PUBZ7UIJYX2A3EK7KQN7MPYLUW

not attested not anchored not stored refs pending

Modelling the asymmetric wind of the luminous blue variable binary MWC 314

(2) Geneva Observatory Sauverny Switzerland, (3) European Southern Observatory Santiago Chile, (4) University of Sao Joao Del Rei Ouro Branco Brazil, (5) University of Leuven Heverlee Belgium, (6) Universit\'e Libre de Bruxelles Belgium, (7) Th\"uringer Landessternwarte Tautenburg Germany), A. Jorissen (6), A. Lobel (1), C. Martayan (3), C. Waelkens (5), G. Raskin (5), H. Hensberge (1), H. Lehmann (7) ((1) Royal Observatory of Belgium Brussels Belgium, H. Van Winckel (5), J. H. Groh (2), K. Torres Dozinel (4), L. Dummortier (1), S. Prins (5), S. Van Eck (6), W. Pessemier (5), Y. Fr\'emat (1)

arxiv:1308.4638 v1 · 2013-08-21 · 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{PUBZ7UIJYX2A3EK7KQN7MPYLUW}

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	2026-05-18T01:48:07.070470Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d039fd109c5f40d915f541bf63f0ba5bce1eb365410f9672c832c06204a9030

Aliases

arxiv: 1308.4638 · arxiv_version: 1308.4638v1 · doi: 10.48550/arxiv.1308.4638 · pith_short_12: PUBZ7UIJYX2A · pith_short_16: PUBZ7UIJYX2A3EK7 · pith_short_8: PUBZ7UIJ

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/PUBZ7UIJYX2A3EK7KQN7MPYLUW \
  | 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: 7d039fd109c5f40d915f541bf63f0ba5bce1eb365410f9672c832c06204a9030

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "acb8d20588c704fd0d6c20181195f902e5c4701301501bcc3b3cff44e57cda19",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-08-21T17:28:14Z",
    "title_canon_sha256": "67cd55911410619f06c3a6c8fe4a00456650eb421990f6fa0ba1bdbdb8db9ac3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.4638",
    "kind": "arxiv",
    "version": 1
  }
}