Pith Number

pith:P3JNLRHL

pith:2017:P3JNLRHLA5P5SMH5C2WBE4EFEB

not attested not anchored not stored refs pending

Density operator approach for Landau problem quantum Hamiltonians

Ezinvi Baloitcha, Isiaka Aremua, Mahouton Norbert Hounkonnou

arxiv:1709.07491 v1 · 2017-09-21 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P3JNLRHLA5P5SMH5C2WBE4EFEB}

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	2026-05-18T00:34:33.045335Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ed2d5c4eb075fd930fd16ac127085204cdca6c3159a3dcd206abf8224a6cc1d

Aliases

arxiv: 1709.07491 · arxiv_version: 1709.07491v1 · doi: 10.48550/arxiv.1709.07491 · pith_short_12: P3JNLRHLA5P5 · pith_short_16: P3JNLRHLA5P5SMH5 · pith_short_8: P3JNLRHL

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/P3JNLRHLA5P5SMH5C2WBE4EFEB \
  | 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: 7ed2d5c4eb075fd930fd16ac127085204cdca6c3159a3dcd206abf8224a6cc1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b5ba8a18cb8e86e0e1f5a31b3fb584a7566b6e4d281374b569ab45d90030261",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2017-09-21T18:48:44Z",
    "title_canon_sha256": "d49c2d60eea2f6b3d031ce6f164c6b184326113a7480eb3d948b2b8b5a6fc4ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.07491",
    "kind": "arxiv",
    "version": 1
  }
}