Pith Number

pith:P22MQFME

pith:2015:P22MQFMEFJZE7F2GAHZFL3OWQW

not attested not anchored not stored refs pending

Relative contributions of the weak, main and fission-recycling r-process

G. J. Mathews, G. Lorusso, S. Chiba, S. Nishimura, S. Shibagaki, T.Kajino

arxiv:1505.02257 v2 · 2015-05-09 · astro-ph.SR · astro-ph.HE · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P22MQFMEFJZE7F2GAHZFL3OWQW}

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	2026-05-18T01:22:01.592561Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7eb4c815842a724f974601f255edd6859588417fe77bf573dd12fbb984d47432

Aliases

arxiv: 1505.02257 · arxiv_version: 1505.02257v2 · doi: 10.48550/arxiv.1505.02257 · pith_short_12: P22MQFMEFJZE · pith_short_16: P22MQFMEFJZE7F2G · pith_short_8: P22MQFME

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/P22MQFMEFJZE7F2GAHZFL3OWQW \
  | 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: 7eb4c815842a724f974601f255edd6859588417fe77bf573dd12fbb984d47432

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f94cac90218a2412692bbf9086ea87ea65c75d8c0449efb629492f256251ed97",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-05-09T11:13:39Z",
    "title_canon_sha256": "ca62e9126f204c8cd04fa65a87c562120cffbb8005af4450d73a59f300f3e187"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.02257",
    "kind": "arxiv",
    "version": 2
  }
}