Pith Number

pith:TG4KCZNK

pith:2010:TG4KCZNK6BXPA2GIOYV5I42VRQ

not attested not anchored not stored refs pending

Abrupt changes in alpha decay systematics as a manifestation of collective nuclear modes

A.N. Andreyev, Chong Qi, M. Huyse, P. Van Duppen, R.A. Wyss, R.J. Liotta

arxiv:1004.4523 v2 · 2010-04-26 · 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{TG4KCZNK6BXPA2GIOYV5I42VRQ}

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	2026-05-18T02:33:33.502093Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99b8a165aaf06ef068c8762bd473558c0707b582e5e5795e32cd0778136b053a

Aliases

arxiv: 1004.4523 · arxiv_version: 1004.4523v2 · doi: 10.48550/arxiv.1004.4523 · pith_short_12: TG4KCZNK6BXP · pith_short_16: TG4KCZNK6BXPA2GI · pith_short_8: TG4KCZNK

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/TG4KCZNK6BXPA2GIOYV5I42VRQ \
  | 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: 99b8a165aaf06ef068c8762bd473558c0707b582e5e5795e32cd0778136b053a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b9778ead3a4d5635d4fcf5f5a77df7f15e5b97af6dbd75aace6401fb3fe703fa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2010-04-26T13:31:59Z",
    "title_canon_sha256": "067cf8677e5dd9a4fe8447af24c98943cc88905b3a21acb72c277c5aafffbba5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.4523",
    "kind": "arxiv",
    "version": 2
  }
}