Pith Number

pith:EU4KAN5H

pith:2010:EU4KAN5HORDZDDQQHGFJB5DU6R

not attested not anchored not stored refs pending

Coexistence of 'alpha+ 208Pb' cluster structures and single-particle excitations in 212Po

A. Astier, D.S. Delion, M.-G. Porquet, P. Petkov, P. Schuck

arxiv:1004.1517 v2 · 2010-04-09 · nucl-ex · 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{EU4KAN5HORDZDDQQHGFJB5DU6R}

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	2026-05-18T02:24:16.874871Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2538a037a77447918e10398a90f474f442a3ec33faafeb70a257aed85d9f81e9

Aliases

arxiv: 1004.1517 · arxiv_version: 1004.1517v2 · doi: 10.48550/arxiv.1004.1517 · pith_short_12: EU4KAN5HORDZ · pith_short_16: EU4KAN5HORDZDDQQ · pith_short_8: EU4KAN5H

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/EU4KAN5HORDZDDQQHGFJB5DU6R \
  | 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: 2538a037a77447918e10398a90f474f442a3ec33faafeb70a257aed85d9f81e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "613d15d3d53993eb7e7a20c98cc694d541b0198f153fe09665657355079dc2d8",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2010-04-09T10:30:39Z",
    "title_canon_sha256": "726e6ed07cee9e829174c130b1ee08e15984d2f9dc9ee85cdd5a77587aa44253"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.1517",
    "kind": "arxiv",
    "version": 2
  }
}