Pith Number

pith:K6VXYA2W

pith:2019:K6VXYA2WXUG4VT4KSGWRU5TPRJ

not attested not anchored not stored refs pending

Benchmark calculations of pure neutron matter with realistic nucleon-nucleon interactions

A. Lovato, D. Logoteta, I. Bombaci, M. Piarulli, R. B. Wiringa

arxiv:1908.04426 v1 · 2019-08-12 · nucl-th · astro-ph.HE · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K6VXYA2WXUG4VT4KSGWRU5TPRJ}

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	2026-07-05T00:55:03.240637Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57ab7c0356bd0dcacf8a91ad1a766f8a70182b18054243cadb693629c88914ff

Aliases

arxiv: 1908.04426 · arxiv_version: 1908.04426v1 · doi: 10.48550/arxiv.1908.04426 · pith_short_12: K6VXYA2WXUG4 · pith_short_16: K6VXYA2WXUG4VT4K · pith_short_8: K6VXYA2W

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/K6VXYA2WXUG4VT4KSGWRU5TPRJ \
  | 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: 57ab7c0356bd0dcacf8a91ad1a766f8a70182b18054243cadb693629c88914ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01d477fbb55e6dc670e925e7d8d2c0512820e789e5b61ce390125f64812d5110",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2019-08-12T22:28:18Z",
    "title_canon_sha256": "332f845cb303750260a9e6525fde2aa3ec9d8dce3266aaf5b40274942cec158e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.04426",
    "kind": "arxiv",
    "version": 1
  }
}