Pith Number

pith:OZW67Z6W

pith:1999:OZW67Z6WAXCSTOG5NSST5MVX2S

not attested not anchored not stored refs pending

Spin-Boson Hamiltonian and Optical Absorption of Molecular Dimers

Bernd Esser, Christiane Koch

arxiv:quant-ph/9911042 v1 · 1999-11-09 · 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{OZW67Z6WAXCSTOG5NSST5MVX2S}

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	2026-05-18T03:57:27.498481Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

766defe7d605c529b8dd6ca53eb2b7d491e293695631e3e3938866fab0f302e1

Aliases

arxiv: quant-ph/9911042 · arxiv_version: quant-ph/9911042v1 · doi: 10.48550/arxiv.quant-ph/9911042 · pith_short_12: OZW67Z6WAXCS · pith_short_16: OZW67Z6WAXCSTOG5 · pith_short_8: OZW67Z6W

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/OZW67Z6WAXCSTOG5NSST5MVX2S \
  | 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: 766defe7d605c529b8dd6ca53eb2b7d491e293695631e3e3938866fab0f302e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "063fc47a36b64028197ecdb978bceab12d7514ab58f56033d6135034f21fe632",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "1999-11-09T17:12:17Z",
    "title_canon_sha256": "b7361b7a04acbaa3b4e40299c282fd47440887bc96af5b8fbc39e3efecd56913"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/9911042",
    "kind": "arxiv",
    "version": 1
  }
}