Pith Number

pith:ZWWXGL4I

pith:2010:ZWWXGL4IYD474JQB32BVIA6VK3

not attested not anchored not stored refs pending

Absolute Dimensions and Apsidal Motion of the Young Detached System LT Canis Majoris

H. Bakis, H. Hensberge, I. Bulut, O. Demircan, S. Bilir, V. Bakis

arxiv:1007.4107 v2 · 2010-07-23 · 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{ZWWXGL4IYD474JQB32BVIA6VK3}

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	2026-05-18T02:06:11.161178Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cdad732f88c0f9fe2601de835403d556f856cd8bb187750af5ac0555eaa4fe9a

Aliases

arxiv: 1007.4107 · arxiv_version: 1007.4107v2 · doi: 10.48550/arxiv.1007.4107 · pith_short_12: ZWWXGL4IYD47 · pith_short_16: ZWWXGL4IYD474JQB · pith_short_8: ZWWXGL4I

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/ZWWXGL4IYD474JQB32BVIA6VK3 \
  | 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: cdad732f88c0f9fe2601de835403d556f856cd8bb187750af5ac0555eaa4fe9a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ada616262c95fad6d5b1598bdee94bb3c9e10345e3e83883c9816e1794e4b8f1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-07-23T11:36:39Z",
    "title_canon_sha256": "ee1b914b931bf956bed1308ef41e23d57682b599668e8db11a497e6d0010b6cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.4107",
    "kind": "arxiv",
    "version": 2
  }
}