Pith Number

pith:2RI4Z643

pith:2017:2RI4Z643GRWKFSGXPDCEKZN755

not attested not anchored not stored refs pending

Phonon-particle coupling effects in odd-even mass differences of semi-magic nuclei

E.E. Saperstein, M. Baldo, S.S. Pankratov, S.V. Tolokonnikov

arxiv:1710.09159 v1 · 2017-10-25 · 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{2RI4Z643GRWKFSGXPDCEKZN755}

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	2026-05-18T00:28:22.374639Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d451ccfb9b346ca2c8d778c44565bfef44d077c687b0af8e7de94d91cf32be72

Aliases

arxiv: 1710.09159 · arxiv_version: 1710.09159v1 · doi: 10.48550/arxiv.1710.09159 · pith_short_12: 2RI4Z643GRWK · pith_short_16: 2RI4Z643GRWKFSGX · pith_short_8: 2RI4Z643

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/2RI4Z643GRWKFSGXPDCEKZN755 \
  | 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: d451ccfb9b346ca2c8d778c44565bfef44d077c687b0af8e7de94d91cf32be72

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26d856798f47d4b69b03432f56f43809efb3aad57a7c1142fb4df1e11a077460",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2017-10-25T10:36:54Z",
    "title_canon_sha256": "887f1ac72a92ff1fe8155fb0813a799666e7100eddac50873ddf2b0fdfce1040"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.09159",
    "kind": "arxiv",
    "version": 1
  }
}