Pith Number

pith:T47VONXM

pith:2012:T47VONXMLZAZFMWXPID64WWQYM

not attested not anchored not stored refs pending

The Influence Of Neutron Capture Rates On The Rare Earth Region Of The r-Process Abundance Pattern

G. C. McLaughlin, M. R. Mumpower, R. A. Surman

arxiv:1204.0437 v1 · 2012-04-02 · nucl-th · 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{T47VONXMLZAZFMWXPID64WWQYM}

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	2026-05-18T01:57:58.099765Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f3f5736ec5e4192b2d77a07ee5ad0c30305e286fbed3c8f472a384e9af3b19e

Aliases

arxiv: 1204.0437 · arxiv_version: 1204.0437v1 · doi: 10.48550/arxiv.1204.0437 · pith_short_12: T47VONXMLZAZ · pith_short_16: T47VONXMLZAZFMWX · pith_short_8: T47VONXM

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/T47VONXMLZAZFMWXPID64WWQYM \
  | 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: 9f3f5736ec5e4192b2d77a07ee5ad0c30305e286fbed3c8f472a384e9af3b19e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dfe322aa378f1d41f0ce1f66daecdfd3df1f61f2f72ca2a8f615c50c2848adad",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2012-04-02T15:28:58Z",
    "title_canon_sha256": "50ee8ca55f817e13412672457990813abc8927d982e8b96bd37d1f5b24b4a926"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.0437",
    "kind": "arxiv",
    "version": 1
  }
}