Pith Number

pith:4GER65DX

pith:2011:4GER65DXHLBNSU3I5OKEOETKDZ

not attested not anchored not stored refs pending

Proton radioactivity half lives with Skyrme interactions

Abhishek Mishra, B. Behera, D. N. Basu, S. K. Tripathy, T. R. Routray

arxiv:1111.3493 v4 · 2011-11-15 · nucl-th · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4GER65DXHLBNSU3I5OKEOETKDZ}

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	2026-05-18T02:21:34.669176Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1891f74773ac2d95368eb9447126a1e5d8ce884129f4d3b85572634a3590ff0

Aliases

arxiv: 1111.3493 · arxiv_version: 1111.3493v4 · doi: 10.48550/arxiv.1111.3493 · pith_short_12: 4GER65DXHLBN · pith_short_16: 4GER65DXHLBNSU3I · pith_short_8: 4GER65DX

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/4GER65DXHLBNSU3I5OKEOETKDZ \
  | 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: e1891f74773ac2d95368eb9447126a1e5d8ce884129f4d3b85572634a3590ff0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a373aae663aaa79fa4986d3bf2e9b6821482210bbea0a232cff65d0008d53e24",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2011-11-15T10:41:02Z",
    "title_canon_sha256": "713fe4c230976755948232c0cc521ccc81f05d65632b64746927e54541f466cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.3493",
    "kind": "arxiv",
    "version": 4
  }
}