Pith Number

pith:LTBQFB4M

pith:2026:LTBQFB4MP5Q27HYXMHMHAKJHI7

not attested not anchored not stored refs pending

The symphony of pulsations and binarity among massive stars using HERMES spectroscopy and TESS photometry

A. J. Kalita, A. Tkachenko, D. M. Bowman, F. Nardini, G. Handler, H. Sana, H. Van Winckel, I. Arcavi, J. Bodensteiner, J. Henneco, K. Thomson-Paressant, L. Dennis, L. J. A. Scott, L. Mahy, M. Abdul-Masih, N. Shitrit, P. Van Daele, S. Simon-Diaz, T. Shenar

arxiv:2608.03383 v1 · 2026-08-04 · 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{LTBQFB4MP5Q27HYXMHMHAKJHI7}

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	2026-08-05T01:35:39.136695Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5cc302878c7f61af9f1761d870292747de8ea75cf4ffdb048a3b0e7e4d603d32

Aliases

arxiv: 2608.03383 · arxiv_version: 2608.03383v1 · doi: 10.48550/arxiv.2608.03383 · pith_short_12: LTBQFB4MP5Q2 · pith_short_16: LTBQFB4MP5Q27HYX · pith_short_8: LTBQFB4M

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/LTBQFB4MP5Q27HYXMHMHAKJHI7 \
  | 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: 5cc302878c7f61af9f1761d870292747de8ea75cf4ffdb048a3b0e7e4d603d32

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "41ef9f917aee405f7db60ee0e43876fbd2621eb75c2415fa232d452f5fe1dfd9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2026-08-04T09:32:24Z",
    "title_canon_sha256": "75dea8fdf6e3a7626ffa66f224c6b5acdf6f6d205fb8b7ddf5410d1ed2a84dd2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.03383",
    "kind": "arxiv",
    "version": 1
  }
}