Pith Number

pith:JXDHW4CX

pith:2012:JXDHW4CXN4ID5GCCF27R7Y6OBZ

not attested not anchored not stored refs pending

Exact Solvability of the two-photon Rabi Hamiltonian

Igor Travenec

arxiv:1201.3717 v1 · 2012-01-18 · math-ph · math.MP · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JXDHW4CXN4ID5GCCF27R7Y6OBZ}

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	2026-05-18T01:58:47.549356Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4dc67b70576f103e98422ebf1fe3ce0e766fabeb7597d6d8b742b3cc02bdf9b5

Aliases

arxiv: 1201.3717 · arxiv_version: 1201.3717v1 · doi: 10.48550/arxiv.1201.3717 · pith_short_12: JXDHW4CXN4ID · pith_short_16: JXDHW4CXN4ID5GCC · pith_short_8: JXDHW4CX

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/JXDHW4CXN4ID5GCCF27R7Y6OBZ \
  | 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: 4dc67b70576f103e98422ebf1fe3ce0e766fabeb7597d6d8b742b3cc02bdf9b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e1177ff454687ec49838bdd72aebe8d70c67dc92571a7fd558cc220f7415b25",
    "cross_cats_sorted": [
      "math.MP",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2012-01-18T07:39:57Z",
    "title_canon_sha256": "f3f5ddbadca3699b6505523c9f250aeec531b754dde368fa3844adae298e035e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.3717",
    "kind": "arxiv",
    "version": 1
  }
}