Pith Number

pith:63SXFOE6

pith:2010:63SXFOE6JWQMYC4633MITJKBRD

not attested not anchored not stored refs pending

Behavior of Li abundances in solar-analog stars II. Evidence of the connection with rotation and stellar activity

H. Ando, S. Honda, S. Kawanomoto, T. Sakurai, Y. Takeda

arxiv:1003.1564 v1 · 2010-03-08 · 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{63SXFOE6JWQMYC4633MITJKBRD}

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	2026-05-18T02:08:36.783851Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6e572b89e4da0cc0b9eded889a54188d8da4155ccf0bd325504412f38a7f833

Aliases

arxiv: 1003.1564 · arxiv_version: 1003.1564v1 · doi: 10.48550/arxiv.1003.1564 · pith_short_12: 63SXFOE6JWQM · pith_short_16: 63SXFOE6JWQMYC46 · pith_short_8: 63SXFOE6

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/63SXFOE6JWQMYC4633MITJKBRD \
  | 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: f6e572b89e4da0cc0b9eded889a54188d8da4155ccf0bd325504412f38a7f833

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "415b2b6b4517a255cc1c6fb58d3f0c550cce3c34c14d77e420f0edc473bcfc11",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-03-08T07:48:55Z",
    "title_canon_sha256": "b7d3b535ac0d2089bca8a093165163730a685d275252c5e882f785af88e568a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.1564",
    "kind": "arxiv",
    "version": 1
  }
}