Pith Number

pith:5ULKJ2ZE

pith:2014:5ULKJ2ZE5FOBTKSZQ35324XUTP

not attested not anchored not stored refs pending

Non-self-adjoint hamiltonians defined by Riesz bases

A. Inoue, C. Trapani, F. Bagarello

arxiv:1402.6199 v1 · 2014-02-25 · math-ph · math.MP · 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{5ULKJ2ZE5FOBTKSZQ35324XUTP}

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	2026-05-18T01:44:28.447185Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed16a4eb24e95c19aa5986fbbd72f49befd6f80ca20c4072fc5cee8492999615

Aliases

arxiv: 1402.6199 · arxiv_version: 1402.6199v1 · doi: 10.48550/arxiv.1402.6199 · pith_short_12: 5ULKJ2ZE5FOB · pith_short_16: 5ULKJ2ZE5FOBTKSZ · pith_short_8: 5ULKJ2ZE

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/5ULKJ2ZE5FOBTKSZQ35324XUTP \
  | 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: ed16a4eb24e95c19aa5986fbbd72f49befd6f80ca20c4072fc5cee8492999615

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd03f531982c7c9e01067c54b7c2a4057499a9f67fefffdd72185e5094ca7283",
    "cross_cats_sorted": [
      "math.MP",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2014-02-25T15:22:21Z",
    "title_canon_sha256": "43b65633c08eed94b121146f1e689c18b080765826bd5d9b2d6f186dfad0e884"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.6199",
    "kind": "arxiv",
    "version": 1
  }
}