Pith Number

pith:AD6OTPFR

pith:2013:AD6OTPFR2A7CNX7RWWI3P47KYR

not attested not anchored not stored refs pending

Landau-Lifshitz's conjecture about the motion of a quantum mechanical particle under the inverse square potential

Motohiro Sobajima, Shuji Watanabe

arxiv:1312.2774 v1 · 2013-12-10 · math.AP · 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{AD6OTPFR2A7CNX7RWWI3P47KYR}

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	2026-05-18T03:05:08.864296Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

00fce9bcb1d03e26dff1b591b7f3eac46c1d9fc31a229a8c91d2b2c868d6efde

Aliases

arxiv: 1312.2774 · arxiv_version: 1312.2774v1 · doi: 10.48550/arxiv.1312.2774 · pith_short_12: AD6OTPFR2A7C · pith_short_16: AD6OTPFR2A7CNX7R · pith_short_8: AD6OTPFR

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/AD6OTPFR2A7CNX7RWWI3P47KYR \
  | 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: 00fce9bcb1d03e26dff1b591b7f3eac46c1d9fc31a229a8c91d2b2c868d6efde

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e54436306cc6c4b0234209e8e70043e8c44e623dd1d4d8ca944ae9cb613fd114",
    "cross_cats_sorted": [
      "math-ph",
      "math.FA",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-12-10T12:21:21Z",
    "title_canon_sha256": "608280d82b91bf862fe48805773c3b7c2b79dafc552d4446c18698a9fe5c2d09"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.2774",
    "kind": "arxiv",
    "version": 1
  }
}