Pith Number

pith:IVM7YVBG

pith:2014:IVM7YVBGKURID7ZDACDJKSRN2P

not attested not anchored not stored refs pending

Quantitative bounds on the discrete spectrum of non self-adjoint quantum magnetic Hamiltonians

Diomba Sambou

arxiv:1402.2265 v3 · 2014-02-10 · math-ph · math.FA · 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{IVM7YVBGKURID7ZDACDJKSRN2P}

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	2026-05-18T01:19:06.417866Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4559fc5426552281ff230086954a2dd3c4752c8381196e5570fb1828d95ffbee

Aliases

arxiv: 1402.2265 · arxiv_version: 1402.2265v3 · doi: 10.48550/arxiv.1402.2265 · pith_short_12: IVM7YVBGKURI · pith_short_16: IVM7YVBGKURID7ZD · pith_short_8: IVM7YVBG

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/IVM7YVBGKURID7ZDACDJKSRN2P \
  | 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: 4559fc5426552281ff230086954a2dd3c4752c8381196e5570fb1828d95ffbee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c0966e2406d31e7eae5adb7a6b9b38bcdcde39cef31142b8f21eb14cac3f46c",
    "cross_cats_sorted": [
      "math.FA",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2014-02-10T20:40:57Z",
    "title_canon_sha256": "7ff1de92d035ed4b5ea1d5e67af2d218f72ef41f2a9bb3ee788f7b39b5edd308"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.2265",
    "kind": "arxiv",
    "version": 3
  }
}