Pith Number

pith:JTZGIX4C

pith:2015:JTZGIX4CQ5MCAXSKOJMS4BACAU

not attested not anchored not stored refs pending

Identifying the best iron-peak and $\alpha$-capture elements for chemical tagging: The impact of the number of lines on measured scatter

A. A. Hakobyan, E. Delgado-Mena, G. Israelian, J. I. Gonzalez Hernandez, J. P. Faria, L. Suarez-Andres, M. Oshagh, M. Tsantaki, N. C. Santos, P. Figueira, S. G. Sousa, V. Adibekyan

arxiv:1509.02419 v1 · 2015-09-08 · 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{JTZGIX4CQ5MCAXSKOJMS4BACAU}

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	2026-05-18T01:28:03.152399Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4cf2645f828758205e4a72592e04020511436c5f57d463cb439a342862df68aa

Aliases

arxiv: 1509.02419 · arxiv_version: 1509.02419v1 · doi: 10.48550/arxiv.1509.02419 · pith_short_12: JTZGIX4CQ5MC · pith_short_16: JTZGIX4CQ5MCAXSK · pith_short_8: JTZGIX4C

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/JTZGIX4CQ5MCAXSKOJMS4BACAU \
  | 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: 4cf2645f828758205e4a72592e04020511436c5f57d463cb439a342862df68aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec5c8a8495a4ab7af86808f88af47ef954f8d15f616c4267693addd7629772d3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-09-08T15:48:22Z",
    "title_canon_sha256": "0d2a35356084f964443d5de1d89be5756a41668d954b3459bf4196c9d144f53f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.02419",
    "kind": "arxiv",
    "version": 1
  }
}