Pith Number

pith:GCJFECUB

pith:2024:GCJFECUBJVVX2XKKDMQS5BJWUR

not attested not anchored not stored refs pending

Tidal Spin-up of Subdwarf B Stars

Jim Fuller, Linhao Ma

arxiv:2408.16158 v2 · 2024-08-28 · astro-ph.SR · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GCJFECUBJVVX2XKKDMQS5BJWUR}

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.

Cited by

1 paper in Pith

Cataclysmic Variables Photometric Periods from TESS

Receipt and verification

First computed	2026-07-05T09:18:29.483216Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3092520a814d6b7d5d4a1b212e8536a443dea53505ae0cbb7a326529d041b4e2

Aliases

arxiv: 2408.16158 · arxiv_version: 2408.16158v2 · doi: 10.48550/arxiv.2408.16158 · pith_short_12: GCJFECUBJVVX · pith_short_16: GCJFECUBJVVX2XKK · pith_short_8: GCJFECUB

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/GCJFECUBJVVX2XKKDMQS5BJWUR \
  | 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: 3092520a814d6b7d5d4a1b212e8536a443dea53505ae0cbb7a326529d041b4e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1abe280cecdd37cb72eed1bd6fd0c7596b978baafb5dd89af0491053a81e4297",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2024-08-28T22:42:00Z",
    "title_canon_sha256": "407c9da2faf8bb62928b78939d2469a115000417eba3a0b6bcd7f05a5dc21760"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.16158",
    "kind": "arxiv",
    "version": 2
  }
}