Pith Number

pith:TVLAGTO6

pith:2013:TVLAGTO6CSKEXWHYAVDK2Y4CWT

not attested not anchored not stored refs pending

The H-band Emitting Region of the Luminous Blue Variable P Cygni: Spectrophotometry and Interferometry of the Wind

B. Taylor, C. D. Farrington, D. P. Clemens, D. R. Gies, E. J. Aldoretta, F. Baron, G. H. Schaefer, H. A. McAlister, J. D. Monnier, J. R. Parks, J. Sturmann, L. Sturmann, N. D. Morrison, N. D. Richardson, N. H. Turner, O. Chesneau, P. J. Goldfinger, R. A. Matson, S. Kraus, S. T. Ridgway, T. A. ten Brummelaar, X. Che, Y. Touhami

arxiv:1304.1560 v1 · 2013-04-04 · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TVLAGTO6CSKEXWHYAVDK2Y4CWT}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:50:42.712478Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d56034dde14944bd8f80546ad6382b4e471134ff64ece637c420ee2693beb80

Aliases

arxiv: 1304.1560 · arxiv_version: 1304.1560v1 · doi: 10.48550/arxiv.1304.1560 · pith_short_12: TVLAGTO6CSKE · pith_short_16: TVLAGTO6CSKEXWHY · pith_short_8: TVLAGTO6

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/TVLAGTO6CSKEXWHYAVDK2Y4CWT \
  | 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: 9d56034dde14944bd8f80546ad6382b4e471134ff64ece637c420ee2693beb80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "afe9a54167c795c22ee056cee46c5a988dfb9336180b0bbcb7772e93884d87e7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-04-04T20:44:55Z",
    "title_canon_sha256": "99c8cf6e84f5de9360d40f5383003ae33af6979d209dca68074badaccbf1591e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.1560",
    "kind": "arxiv",
    "version": 1
  }
}