Pith Number

pith:LAJF2ADH

pith:2018:LAJF2ADHXU2IWWXU4QHZDMDJK6

not attested not anchored not stored refs pending

Non-synchronous rotations in massive binary systems. HD93343 revisited

C. Putkuri, G. A. Ferrero, G. Solivella, J. I. Arias, N. I. Morrell, R. Gamen, R. H. Barb\'a, S. Sim\'on-D\'iaz

arxiv:1810.02154 v1 · 2018-10-04 · 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{LAJF2ADHXU2IWWXU4QHZDMDJK6}

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	2026-05-18T00:01:57.513267Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58125d0067bd348b5af4e40f91b0695790fe08d478995340a976c2ce975c828e

Aliases

arxiv: 1810.02154 · arxiv_version: 1810.02154v1 · doi: 10.48550/arxiv.1810.02154 · pith_short_12: LAJF2ADHXU2I · pith_short_16: LAJF2ADHXU2IWWXU · pith_short_8: LAJF2ADH

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/LAJF2ADHXU2IWWXU4QHZDMDJK6 \
  | 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: 58125d0067bd348b5af4e40f91b0695790fe08d478995340a976c2ce975c828e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "115a4e93ef76ba17b5593ba2ed84505dbd3ddc87312f89d5b20fe5b1ed3be236",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-10-04T11:44:33Z",
    "title_canon_sha256": "20c9d9be90f1f6a78631fa049b754dfbbbb8e6408f203a8f981ca0ea5a7dea72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.02154",
    "kind": "arxiv",
    "version": 1
  }
}