Pith Number

pith:TTI6QWW4

pith:2012:TTI6QWW4VE4WB7ETMWJ6HERNOP

not attested not anchored not stored refs pending

Non-Hermitian quantum dynamics of a two-level system and models of dissipative environments

Alessandro Sergi, Konstantin G. Zloshchastiev

arxiv:1207.4877 v5 · 2012-07-20 · quant-ph · cond-mat.stat-mech · 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{TTI6QWW4VE4WB7ETMWJ6HERNOP}

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	2026-05-18T03:09:20.211530Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9cd1e85adca93960fc936593e3922d73c55974bfb785dec68de2a4bffad7853c

Aliases

arxiv: 1207.4877 · arxiv_version: 1207.4877v5 · doi: 10.48550/arxiv.1207.4877 · pith_short_12: TTI6QWW4VE4W · pith_short_16: TTI6QWW4VE4WB7ET · pith_short_8: TTI6QWW4

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/TTI6QWW4VE4WB7ETMWJ6HERNOP \
  | 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: 9cd1e85adca93960fc936593e3922d73c55974bfb785dec68de2a4bffad7853c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "375e0ef545c64651bfbf9d5c39dccff0d867d6266c8d719b0d0be33697147243",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-07-20T08:34:23Z",
    "title_canon_sha256": "dadcd1fc17ff0d06e159063c4822088a01d0839c053c8bba1a951d5dd668485e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.4877",
    "kind": "arxiv",
    "version": 5
  }
}