Pith Number

pith:22GKBA4E

pith:2020:22GKBA4E4NXQLWLQMFNMQKSVBA

not attested not anchored not stored refs pending

Evidence for the general dominance of proton shells in low-energy fission

A. Shrivastava, C. Schmitt, G. Scamps, K.-H. Schmidt, K. Mahata, Shilpi Gupta

arxiv:2007.16184 v1 · 2020-07-22 · nucl-th · nucl-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{22GKBA4E4NXQLWLQMFNMQKSVBA}

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	2026-07-05T01:23:50.430927Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d68ca08384e36f05d970615ac82a55080e054590c708c7237d85cabfa32e0036

Aliases

arxiv: 2007.16184 · arxiv_version: 2007.16184v1 · doi: 10.48550/arxiv.2007.16184 · pith_short_12: 22GKBA4E4NXQ · pith_short_16: 22GKBA4E4NXQLWLQ · pith_short_8: 22GKBA4E

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/22GKBA4E4NXQLWLQMFNMQKSVBA \
  | 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: d68ca08384e36f05d970615ac82a55080e054590c708c7237d85cabfa32e0036

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1046a4bcda594ef5d0a8f7d7cb9177af3cfa91cb6a2ce646c739e3d50a44a4bd",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2020-07-22T12:27:49Z",
    "title_canon_sha256": "19c152127749f19d169ff4d04ca6e396781f5f9871e53164343188325bb2cc6c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.16184",
    "kind": "arxiv",
    "version": 1
  }
}