Pith Number

pith:63K4U4Y2

pith:2010:63K4U4Y2J7NOUXYGFE6ILZ74WC

not attested not anchored not stored refs pending

Observational evidence for a broken Li Spite plateau and mass-dependent Li depletion

Ivan Ramirez, Jorge Melendez, Luca Casagrande, Martin Asplund, William Schuster

arxiv:1005.2944 v1 · 2010-05-17 · astro-ph.SR · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{63K4U4Y2J7NOUXYGFE6ILZ74WC}

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

2 papers in Pith

Gaia-Sausage-Enceladus: Lithium evolution from early red-giant-branch and main-sequence stars

Observational Signatures and Constraints on the Intermediate Neutron-Capture Process. The Case of the CEMP star TYC 6044-714-1 (RAVE J094921.8-161722)

Receipt and verification

First computed	2026-05-18T02:07:18.199973Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6d5ca731a4fdaea5f06293c85e7fcb08b34cf2c8935668f2857f75cbaed1861

Aliases

arxiv: 1005.2944 · arxiv_version: 1005.2944v1 · doi: 10.48550/arxiv.1005.2944 · pith_short_12: 63K4U4Y2J7NO · pith_short_16: 63K4U4Y2J7NOUXYG · pith_short_8: 63K4U4Y2

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/63K4U4Y2J7NOUXYGFE6ILZ74WC \
  | 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: f6d5ca731a4fdaea5f06293c85e7fcb08b34cf2c8935668f2857f75cbaed1861

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2aa5314b37314ad7429da4c7d304576422e81c3f9739644a45ef00ffede14a48",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-05-17T14:58:31Z",
    "title_canon_sha256": "80b688dfc73deb7f2de67fe9a2a31540d37a47e211df898dd050675d2700fddf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.2944",
    "kind": "arxiv",
    "version": 1
  }
}