Pith Number

pith:YL4FLPZU

pith:2011:YL4FLPZUU3RXEQC535PTFZPFZA

not attested not anchored not stored refs pending

Extended two-level quantum dissipative system from bosonization of the elliptic spin-1/2 Kondo model

P.D. Jarvis, Sol H. Jacobsen

arxiv:1102.4404 v1 · 2011-02-22 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YL4FLPZUU3RXEQC535PTFZPFZA}

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	2026-05-18T02:03:06.705408Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c2f855bf34a6e372405ddf5f32e5e5c8165aa8f65c07abbdb80b7fba2a60b048

Aliases

arxiv: 1102.4404 · arxiv_version: 1102.4404v1 · doi: 10.48550/arxiv.1102.4404 · pith_short_12: YL4FLPZUU3RX · pith_short_16: YL4FLPZUU3RXEQC5 · pith_short_8: YL4FLPZU

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/YL4FLPZUU3RXEQC535PTFZPFZA \
  | 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: c2f855bf34a6e372405ddf5f32e5e5c8165aa8f65c07abbdb80b7fba2a60b048

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36adce2d0a4216df50223c600d30042d402aeb1a6fe7fd9894deba9ef8f523bf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2011-02-22T04:18:39Z",
    "title_canon_sha256": "27384a58f5be169bc02f1f752744df4200d2c4e13e5b4c931c485139bb25edd6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.4404",
    "kind": "arxiv",
    "version": 1
  }
}