Pith Number

pith:N4YA4YPG

pith:2016:N4YA4YPGB6EKWHGZNECTKVGSOU

not attested not anchored not stored refs pending

An effective two-body model for spectra of clusters of ${}^2$H, ${}^3$H, ${}^3$He, and $^4$He with $^4$He, and $^2$H-$^4$He scattering

A. S. Kadyrov, I. Bray, K. Amos, K. Massen-Hane, L. Canton, P. R. Fraser

arxiv:1612.04649 v2 · 2016-12-14 · 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{N4YA4YPGB6EKWHGZNECTKVGSOU}

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	2026-05-18T00:39:00.753664Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f300e61e60f88ab1cd969053554d2752f988e6ffef16ffa3e5b099901e54ace

Aliases

arxiv: 1612.04649 · arxiv_version: 1612.04649v2 · doi: 10.48550/arxiv.1612.04649 · pith_short_12: N4YA4YPGB6EK · pith_short_16: N4YA4YPGB6EKWHGZ · pith_short_8: N4YA4YPG

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/N4YA4YPGB6EKWHGZNECTKVGSOU \
  | 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: 6f300e61e60f88ab1cd969053554d2752f988e6ffef16ffa3e5b099901e54ace

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca744d284e66bdb0f16f4ba28e966342bfb3c8adbf624e64c9e8ea88fa4b25e8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2016-12-14T14:15:34Z",
    "title_canon_sha256": "071f44f149dcc2e3283f1968b9475cfa26829f8d96edf75d93725b689cff967e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.04649",
    "kind": "arxiv",
    "version": 2
  }
}