Pith Number

pith:Y75TGAU5

pith:2013:Y75TGAU5W2Q62AYK5O54GKNM7J

not attested not anchored not stored refs pending

A photometric study of the nova-like variable TT Arietis with the MOST satellite

(10) CfA), 2, (2) U. de Concepci\'on, 3), (3) Gemini Observatory, (4) U. de Montr\'eal, (5) U. of British Columbia, (6) U. Wien, (7) Saint Mary's U., (8) NASA Ames Research Center, (9) U. of Toronto, A. F. J. Moffat (4), A.-N. Chen\'e (1, D. B. Guenther (7), D. Sasselov (10), J. F. Rowe (8), J. M. Matthews (5), N. Vogt (1), R. Kuschnig (6), S. M. Rucinski (9), W. W. Weiss (6) ((1) U. de Valpara\'iso

arxiv:1307.3083 v1 · 2013-07-11 · 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{Y75TGAU5W2Q62AYK5O54GKNM7J}

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	2026-05-18T01:48:51.723350Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7fb33029db6a1ed030aebbbc329acfa60d4c6adb37b50d863d1fc19bdf488c4

Aliases

arxiv: 1307.3083 · arxiv_version: 1307.3083v1 · doi: 10.48550/arxiv.1307.3083 · pith_short_12: Y75TGAU5W2Q6 · pith_short_16: Y75TGAU5W2Q62AYK · pith_short_8: Y75TGAU5

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/Y75TGAU5W2Q62AYK5O54GKNM7J \
  | 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: c7fb33029db6a1ed030aebbbc329acfa60d4c6adb37b50d863d1fc19bdf488c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb33ec5ced61ad2be207d10869e790d8454ede62fefa5106cb2d137c4f919068",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-07-11T12:11:23Z",
    "title_canon_sha256": "bd987c32891028b5ba6efa5d253f7d50122336b712c8e62985c371a3c6195a97"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.3083",
    "kind": "arxiv",
    "version": 1
  }
}