Pith Number

pith:ZUCH724A

pith:2014:ZUCH724AIQ3PVMSWQWMD5UPF22

not attested not anchored not stored refs pending

Local spectral asymptotics for metric perturbations of the Landau Hamiltonian

Georgi Raikov, Tom\'as Lungenstrass

arxiv:1412.6897 v2 · 2014-12-22 · math.SP · 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{ZUCH724AIQ3PVMSWQWMD5UPF22}

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	2026-05-18T02:18:40.528286Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd047feb804436fab25685983ed1e5d699114ad261ebdfb8cd06a2658bb7ff7b

Aliases

arxiv: 1412.6897 · arxiv_version: 1412.6897v2 · doi: 10.48550/arxiv.1412.6897 · pith_short_12: ZUCH724AIQ3P · pith_short_16: ZUCH724AIQ3PVMSW · pith_short_8: ZUCH724A

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/ZUCH724AIQ3PVMSWQWMD5UPF22 \
  | 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: cd047feb804436fab25685983ed1e5d699114ad261ebdfb8cd06a2658bb7ff7b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c3bedba42d578405cea6fa9fdcd8ff8053a05e479a1b35c54f397f1dcecfeda",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.SP",
    "submitted_at": "2014-12-22T08:00:36Z",
    "title_canon_sha256": "22fa75ca6e2bc6bf2e3863e045dbdb2451e1263cb97ee52b9055afada236ee54"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.6897",
    "kind": "arxiv",
    "version": 2
  }
}