Pith Number

pith:M4NO2B5H

pith:2015:M4NO2B5H4QBC4VIT5N7TY4FNLH

not attested not anchored not stored refs pending

Fidelities in the spin-boson model

Sergei L. Lukyanov

arxiv:1506.01358 v1 · 2015-06-03 · cond-mat.str-el · hep-th · 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{M4NO2B5H4QBC4VIT5N7TY4FNLH}

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	2026-05-18T01:16:50.391057Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

671aed07a7e4022e5513eb7f3c70ad59fc0db2727fc82341c3c78b3d484e0ff6

Aliases

arxiv: 1506.01358 · arxiv_version: 1506.01358v1 · doi: 10.48550/arxiv.1506.01358 · pith_short_12: M4NO2B5H4QBC · pith_short_16: M4NO2B5H4QBC4VIT · pith_short_8: M4NO2B5H

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/M4NO2B5H4QBC4VIT5N7TY4FNLH \
  | 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: 671aed07a7e4022e5513eb7f3c70ad59fc0db2727fc82341c3c78b3d484e0ff6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d544108ce48dd34f66bdfc757d051f8ae88ff1be38fe6dd279129e556bd57ccd",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2015-06-03T19:33:45Z",
    "title_canon_sha256": "8bca7ac4cde87ff02bdc72b660620dc38409db26b68000c10debe1cef4356ff5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.01358",
    "kind": "arxiv",
    "version": 1
  }
}