Pith Number

pith:BJLVYFPJ

pith:2025:BJLVYFPJ4FGGHNXI2YWC3CJWRS

not attested not anchored not stored refs pending

Ancient, eclipsing, tidally-locked: A blue lurker progenitor in the population of extreme-velocity star candidates

A. Bhat, D. Benitez-Palacios, F.Mattig, H. Dawson, M. Dorsch, Pablo Fernandez-Schlosser, S. Geier, U. Heber

arxiv:2507.17101 v2 · 2025-07-23 · astro-ph.SR · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BJLVYFPJ4FGGHNXI2YWC3CJWRS}

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	2026-07-05T11:56:05.876907Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a575c15e9e14c63b6e8d62c2d89368cb3c43e4ba0c611e14879aa6ccd1472ae

Aliases

arxiv: 2507.17101 · arxiv_version: 2507.17101v2 · doi: 10.48550/arxiv.2507.17101 · pith_short_12: BJLVYFPJ4FGG · pith_short_16: BJLVYFPJ4FGGHNXI · pith_short_8: BJLVYFPJ

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/BJLVYFPJ4FGGHNXI2YWC3CJWRS \
  | 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: 0a575c15e9e14c63b6e8d62c2d89368cb3c43e4ba0c611e14879aa6ccd1472ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3deeb7c1d9331525c5d0d36efc8b94b1bad8e9f49ed1a60a033225d18bcc406",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2025-07-23T00:42:33Z",
    "title_canon_sha256": "47460b0c41ba1090edcb4d8e9e2ae9409be8fe0d3c0448d11f327fe393a71f38"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.17101",
    "kind": "arxiv",
    "version": 2
  }
}