Pith Number

pith:APLRFXLH

pith:2009:APLRFXLHACE4E77C5EYPG4CF5N

not attested not anchored not stored refs pending

Trace Formulas for Schroedinger Operators in Connection with Scattering Theory for Finite-Gap Backgrounds

Alice Mikikits-Leitner, Gerald Teschl

arxiv:0902.3917 v2 · 2009-02-23 · 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{APLRFXLHACE4E77C5EYPG4CF5N}

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	2026-05-18T03:58:51.956132Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03d712dd670089c27fe2e930f37045eb43044487a7eaa2244de67f6dfe87a1ee

Aliases

arxiv: 0902.3917 · arxiv_version: 0902.3917v2 · doi: 10.48550/arxiv.0902.3917 · pith_short_12: APLRFXLHACE4 · pith_short_16: APLRFXLHACE4E77C · pith_short_8: APLRFXLH

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/APLRFXLHACE4E77C5EYPG4CF5N \
  | 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: 03d712dd670089c27fe2e930f37045eb43044487a7eaa2244de67f6dfe87a1ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "330785245878307e58af4df84e3e37b515efba5dd8054f66b3b195bba109ebef",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.SP",
    "submitted_at": "2009-02-23T14:55:04Z",
    "title_canon_sha256": "b2594481a7b9f8ced442698b2fbb4298d4920bec832496e9599ca1a27ba7c2ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0902.3917",
    "kind": "arxiv",
    "version": 2
  }
}