Pith Number

pith:U4XYJ36L

pith:2019:U4XYJ36LQOKMPQTYZI7NRW6HC5

not attested not anchored not stored refs pending

Quantum states of confined hydrogen plasma species: Monte Carlo calculations

Domenico Giordano, Gaia Micca Longo, Savino Longo

arxiv:1904.01309 v1 · 2019-04-02 · physics.chem-ph · quant-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{U4XYJ36LQOKMPQTYZI7NRW6HC5}

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	2026-05-17T23:49:35.153675Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a72f84efcb8394c7c278ca3ed8dbc7177f326f38b7c8ee46aaae65bc9c6cebe0

Aliases

arxiv: 1904.01309 · arxiv_version: 1904.01309v1 · doi: 10.48550/arxiv.1904.01309 · pith_short_12: U4XYJ36LQOKM · pith_short_16: U4XYJ36LQOKMPQTY · pith_short_8: U4XYJ36L

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/U4XYJ36LQOKMPQTYZI7NRW6HC5 \
  | 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: a72f84efcb8394c7c278ca3ed8dbc7177f326f38b7c8ee46aaae65bc9c6cebe0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2d7d46cc8fa8b15e85762bff22fc113e108a50c9ec1950fbd8f7a0f3a3f5deb",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2019-04-02T09:43:07Z",
    "title_canon_sha256": "c9544c5db55fc1d11a9d738bd21ab713e15394f710f1158c1d71234b8151a5db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.01309",
    "kind": "arxiv",
    "version": 1
  }
}