Pith Number

pith:OTSQHUW4

pith:2014:OTSQHUW4QDI36D5ZQ2DTBH4ZXW

not attested not anchored not stored refs pending

On the spectrum of the lattice spin-boson Hamiltonian for any coupling: 1D case

Hagen Neidhardt, Mukhiddin Muminov, Tulkin Rasulov

arxiv:1410.4763 v1 · 2014-10-17 · math-ph · math.MP · math.SP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OTSQHUW4QDI36D5ZQ2DTBH4ZXW}

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	2026-05-18T01:55:08.155120Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74e503d2dc80d1bf0fb98687309f99bda0a84d7f9dbf5567e6c313ce06928e0c

Aliases

arxiv: 1410.4763 · arxiv_version: 1410.4763v1 · doi: 10.48550/arxiv.1410.4763 · pith_short_12: OTSQHUW4QDI3 · pith_short_16: OTSQHUW4QDI36D5Z · pith_short_8: OTSQHUW4

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/OTSQHUW4QDI36D5ZQ2DTBH4ZXW \
  | 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: 74e503d2dc80d1bf0fb98687309f99bda0a84d7f9dbf5567e6c313ce06928e0c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be7c2cb5ca420b106be70745f821cbc950e364c9c5d7e95f28dc70e4e7b41f5a",
    "cross_cats_sorted": [
      "math.MP",
      "math.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2014-10-17T15:40:34Z",
    "title_canon_sha256": "aae91d93076d3df3bdfeb1929c42a4d6dc871302f9ba9bd77505c5c37724ed4a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.4763",
    "kind": "arxiv",
    "version": 1
  }
}