Pith Number

pith:KJNNGWIZ

pith:2021:KJNNGWIZWQQQPVWDF4DPBA4KMH

not attested not anchored not stored refs pending

Two- and three-nucleon contact interactions and ground-state energies of light- and medium-mass nuclei

A. Gnech, A. Kievsky, A. Lovato, L.E. Marcucci, L. Girlanda, M. Piarulli, M. Viviani, R. Schiavilla

arxiv:2102.02327 v1 · 2021-02-03 · 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{KJNNGWIZWQQQPVWDF4DPBA4KMH}

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.

Cited by

1 paper in Pith

Meson-Nucleus Bound States with Neural-Network Quantum States

Receipt and verification

First computed	2026-07-05T02:45:22.441534Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

525ad35919b42107d6c32f06f0838a61ed803ba74a36e14583770820a0ebe9c5

Aliases

arxiv: 2102.02327 · arxiv_version: 2102.02327v1 · doi: 10.48550/arxiv.2102.02327 · pith_short_12: KJNNGWIZWQQQ · pith_short_16: KJNNGWIZWQQQPVWD · pith_short_8: KJNNGWIZ

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/KJNNGWIZWQQQPVWDF4DPBA4KMH \
  | 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: 525ad35919b42107d6c32f06f0838a61ed803ba74a36e14583770820a0ebe9c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08b534dde73e8826ec87d1ec2d3c8b2e80b8d342d919beabff7ad28200effff8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2021-02-03T23:04:47Z",
    "title_canon_sha256": "52904cd05e0c39851a09c54ccb272f3ca089646cb5a40783b1ecd113dd925399"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.02327",
    "kind": "arxiv",
    "version": 1
  }
}