Pith Number

pith:AGW5JBCR

pith:2014:AGW5JBCRAZYMXJ5422HQXGPOAB

not attested not anchored not stored refs pending

18 Sco: a solar twin rich in refractory and neutron-capture elements. Implications for chemical tagging

A. Alves-Brito, A. I. Karakas, D. Yong, F. C. Freitas, I. Ramirez, J. Bean, J.-D. do Nascimento, J. Melendez, M. Asplund, M. Bazot, M. Bedell, M. Bergemann, M. Castro, M. Tucci Maia, T. R. Monroe

arxiv:1406.5244 v1 · 2014-06-20 · astro-ph.SR · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AGW5JBCRAZYMXJ5422HQXGPOAB}

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

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

The chemical make-up of the Sun: A 2020 vision

Receipt and verification

First computed	2026-05-18T01:42:52.682038Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01add484510670cba7bcd68f0b99ee004103a8fe7cd27ccfb7b2f6387dca0ed1

Aliases

arxiv: 1406.5244 · arxiv_version: 1406.5244v1 · doi: 10.48550/arxiv.1406.5244 · pith_short_12: AGW5JBCRAZYM · pith_short_16: AGW5JBCRAZYMXJ54 · pith_short_8: AGW5JBCR

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/AGW5JBCRAZYMXJ5422HQXGPOAB \
  | 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: 01add484510670cba7bcd68f0b99ee004103a8fe7cd27ccfb7b2f6387dca0ed1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e167e1c2281eb002b0653f00636432550c6b7cbb38ff8592c2cdd5bfef3ca54",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-06-20T00:00:47Z",
    "title_canon_sha256": "3cf0eb23179fec48dd9890acc047e1ddade27e62097ae168c3262d898dd9376f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.5244",
    "kind": "arxiv",
    "version": 1
  }
}