Pith Number

pith:V5PSCAJI

pith:2015:V5PSCAJIWOSXJCLU7DEOBJQDHF

not attested not anchored not stored refs pending

Post-AGB stars in the Magellanic Clouds and neutron-capture processes in AGB stars

A. I. Karakas, F. K\"appeler, H. Van Winckel, K. De Smedt, M. Lugaro, S. W. Campbell

arxiv:1509.03518 v1 · 2015-09-11 · 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{V5PSCAJIWOSXJCLU7DEOBJQDHF}

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	2026-05-18T01:28:03.060129Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af5f210128b3a5748974f8c8e0a603394cee5e7a940b117cddaed1273feba4a5

Aliases

arxiv: 1509.03518 · arxiv_version: 1509.03518v1 · doi: 10.48550/arxiv.1509.03518 · pith_short_12: V5PSCAJIWOSX · pith_short_16: V5PSCAJIWOSXJCLU · pith_short_8: V5PSCAJI

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/V5PSCAJIWOSXJCLU7DEOBJQDHF \
  | 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: af5f210128b3a5748974f8c8e0a603394cee5e7a940b117cddaed1273feba4a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2166c65bf9b49c647eff54909e02db12884419ce37d7b1c0597c1f1f5767f230",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-09-11T14:01:15Z",
    "title_canon_sha256": "7cfb1a1ea54e59852fcd0963f033f959147c190baf337f37583ce3969e5dfad7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.03518",
    "kind": "arxiv",
    "version": 1
  }
}