Pith Number

pith:5GYPJBNG

pith:2013:5GYPJBNGMOUIBMX3CSLU5CWRZ6

not attested not anchored not stored refs pending

Li depletion in solar analogues with exoplanets: Extending the sample

A. Mortier, E. Delgado Mena, G. Israelian, J. Fernandes, J. I. Gonz\'alez Hern\'andez, M. Mayor, N. C. Santos, R. Rebolo, S. G. Sousa, S. Udry, V. Zh. Adibekyan

arxiv:1311.6414 v1 · 2013-11-25 · astro-ph.EP · 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{5GYPJBNGMOUIBMX3CSLU5CWRZ6}

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	2026-05-18T01:46:06.334240Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e9b0f485a663a880b2fb14974e8ad1cf8418d57d39013ddd6a306cb1b0d7758e

Aliases

arxiv: 1311.6414 · arxiv_version: 1311.6414v1 · doi: 10.48550/arxiv.1311.6414 · pith_short_12: 5GYPJBNGMOUI · pith_short_16: 5GYPJBNGMOUIBMX3 · pith_short_8: 5GYPJBNG

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/5GYPJBNGMOUIBMX3CSLU5CWRZ6 \
  | 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: e9b0f485a663a880b2fb14974e8ad1cf8418d57d39013ddd6a306cb1b0d7758e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf6684ac79d23b225e909ff3d1a382b3e2910bed20561dd3de77879ecf0c453c",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2013-11-25T19:27:31Z",
    "title_canon_sha256": "005daafa338503444c17b7d0f87e1a5cfbc8c02bbca4dcf22a295be1a1392cee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.6414",
    "kind": "arxiv",
    "version": 1
  }
}