Pith Number

pith:GXHD32LU

pith:2012:GXHD32LUBN4KLZ2B2JRFT3HYH4

not attested not anchored not stored refs pending

Have Superheavy Elements been Produced in Nature?

F.-K. Thielemann, G. Mart\'inez-Pinedo, I. Petermann, I. V. Panov, K. Langanke, P.-G. Reinhard

arxiv:1207.3432 v1 · 2012-07-14 · 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{GXHD32LUBN4KLZ2B2JRFT3HYH4}

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	2026-05-18T01:56:23.652336Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35ce3de9740b78a5e741d26259ecf83f3909f7d016137e2f68acc8ceb15a38f9

Aliases

arxiv: 1207.3432 · arxiv_version: 1207.3432v1 · doi: 10.48550/arxiv.1207.3432 · pith_short_12: GXHD32LUBN4K · pith_short_16: GXHD32LUBN4KLZ2B · pith_short_8: GXHD32LU

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/GXHD32LUBN4KLZ2B2JRFT3HYH4 \
  | 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: 35ce3de9740b78a5e741d26259ecf83f3909f7d016137e2f68acc8ceb15a38f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a390fb3e50d7b11f86452ad77a071045f7fadb0789cd81087d12e1fe482b587",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2012-07-14T15:21:26Z",
    "title_canon_sha256": "5801eebd0c3247c053fbcf83bb51bfa0b39c1532a51ba3eb22d2309995bd9e9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.3432",
    "kind": "arxiv",
    "version": 1
  }
}