Pith Number

pith:JDP55HCA

pith:2018:JDP55HCA4FDPYPUVSJHQGOS5IC

not attested not anchored not stored refs pending

Internal clusterization in the Coulomb few-body systems and stability of the five- and six-body systems with unit charges

Alexei M. Frolov

arxiv:1807.01839 v3 · 2018-07-05 · physics.atom-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JDP55HCA4FDPYPUVSJHQGOS5IC}

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	2026-05-17T23:55:14.159566Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48dfde9c40e146fc3e95924f033a5d40b68cab8cb6c9e056c66a62344b547153

Aliases

arxiv: 1807.01839 · arxiv_version: 1807.01839v3 · doi: 10.48550/arxiv.1807.01839 · pith_short_12: JDP55HCA4FDP · pith_short_16: JDP55HCA4FDPYPUV · pith_short_8: JDP55HCA

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/JDP55HCA4FDPYPUVSJHQGOS5IC \
  | 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: 48dfde9c40e146fc3e95924f033a5d40b68cab8cb6c9e056c66a62344b547153

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "daf87afa6f4f73a80b6396f02fde865c381528a92b39c9f4c0916f6de3a89787",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2018-07-05T04:15:16Z",
    "title_canon_sha256": "0b2611f2be932e9983cfc815cc2ddfcbf6648b385f6b78ac9a2352ff13755a73"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.01839",
    "kind": "arxiv",
    "version": 3
  }
}