Pith Number

pith:6GOYOVW7

pith:2021:6GOYOVW73DKOCG2GGBJJCHKNEK

not attested not anchored not stored refs pending

VLTI-MATISSE L- and N-band aperture-synthesis imaging of the unclassified B[e] star FS Canis Majoris

A. Bensberg, A. Domiciano De Souza, A. Glindemann, A. Kreplin, A. Matter, A. Meilland, A. M\'erand, B. Lopez, C. Connot, C. Dominik, C. Leinert, C. Paladini, D. Schertl, E. Kokoulina, E. Nu{\ss}baum, E. Pantin, F. Allouche, F. Bettonvil, F. Millour, F. Vakili, G. Weigelt, G. Yoffe, G. Zins, J.-C. Augereau, J. Drevon, J. Hron, J. Leftley, J. Varga, J.W. Isbell, J. Woillez, K.-H. Hofmann, K. Meisenheimer, K. Ohnaka, L.B.F.M. Waters, L. Burtscher, L. Klarmann, L. Labadie, M. Heininger, M. Lehmitz, M.R. Hogerheijde, M. Sch\"oller, P. Antonelli, P. Bristow, P. Cruzal\`ebes, Ph. Berio, P. Stee, R.G. Petrov, R. van Boekel, S. Kraus, S. Lagarde, S. Robbe-Dubois, S. Wolf, Th. Henning, Th. Rivinius, U. Beckmann, U. Graser, V. G\'amez Rosas, V. Hocd\'e, W.C. Danchi, W. Jaffe, W.-J. de Wit

arxiv:2111.12458 v1 · 2021-11-24 · 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{6GOYOVW73DKOCG2GGBJJCHKNEK}

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	2026-07-05T03:55:11.732084Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f19d8756dfd8d4e11b463052911d4d22950b3e7e1cafe8e19e4e9a21e0d5f257

Aliases

arxiv: 2111.12458 · arxiv_version: 2111.12458v1 · doi: 10.48550/arxiv.2111.12458 · pith_short_12: 6GOYOVW73DKO · pith_short_16: 6GOYOVW73DKOCG2G · pith_short_8: 6GOYOVW7

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/6GOYOVW73DKOCG2GGBJJCHKNEK \
  | 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: f19d8756dfd8d4e11b463052911d4d22950b3e7e1cafe8e19e4e9a21e0d5f257

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08a0e83da3688b77aed6cc7574115f16d0bf0d2b5e04a2d5d659f416b35f085e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2021-11-24T12:21:48Z",
    "title_canon_sha256": "3707b489c86a6cddaed4096c247b041cbd57c97f803356836edbda8cae3f4216"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.12458",
    "kind": "arxiv",
    "version": 1
  }
}