Pith Number

pith:KUTT5XI6

pith:2015:KUTT5XI6PNVEVUN7CNBWFEALB5

not attested not anchored not stored refs pending

Density dependence of the pairing interaction and pairing correlation in unstable nuclei

Chong Qi, S. A. Changizi

arxiv:1508.01941 v1 · 2015-08-08 · 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{KUTT5XI6PNVEVUN7CNBWFEALB5}

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	2026-05-18T01:35:37.491631Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55273edd1e7b6a4ad1bf134362900b0f404fecd9b7815b9cafaeafe5689f4958

Aliases

arxiv: 1508.01941 · arxiv_version: 1508.01941v1 · doi: 10.48550/arxiv.1508.01941 · pith_short_12: KUTT5XI6PNVE · pith_short_16: KUTT5XI6PNVEVUN7 · pith_short_8: KUTT5XI6

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/KUTT5XI6PNVEVUN7CNBWFEALB5 \
  | 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: 55273edd1e7b6a4ad1bf134362900b0f404fecd9b7815b9cafaeafe5689f4958

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cbf515bde93cd9366ebbe7d6bade0e4e04727bb77f323ce3c3bddcd8b31e4290",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2015-08-08T18:34:14Z",
    "title_canon_sha256": "59f2c40e6167e72a89ee714bda8a07029f6eec426ab9070f99c791afd3dc8518"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.01941",
    "kind": "arxiv",
    "version": 1
  }
}