Pith Number

pith:AEMIZBWX

pith:2012:AEMIZBWXLWGOOSQNXJHM72HCW4

not attested not anchored not stored refs pending

Mixed-state evolution in the presence of gain and loss

Dorje C. Brody, Eva-Maria Graefe

arxiv:1208.5297 v2 · 2012-08-27 · quant-ph · 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{AEMIZBWXLWGOOSQNXJHM72HCW4}

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.

Cited by

2 papers in Pith

Trajectories of Critical Unstable Qubits in and on the Bloch Sphere

Two flavor neutrino oscillations in presence of non-Hermitian dynamics

Receipt and verification

First computed	2026-05-18T03:39:06.177641Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01188c86d75d8ce74a0dba4ecfe8e2b70c22d752c48e66194704ebb11133075a

Aliases

arxiv: 1208.5297 · arxiv_version: 1208.5297v2 · doi: 10.48550/arxiv.1208.5297 · pith_short_12: AEMIZBWXLWGO · pith_short_16: AEMIZBWXLWGOOSQN · pith_short_8: AEMIZBWX

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/AEMIZBWXLWGOOSQNXJHM72HCW4 \
  | 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: 01188c86d75d8ce74a0dba4ecfe8e2b70c22d752c48e66194704ebb11133075a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d1634b2beb45150fa1b95a482255b1363c59598bcd3894d5c9c8b94b69cb97d",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-08-27T06:32:39Z",
    "title_canon_sha256": "f872eb70a8debbcf927f5499d6c0d14164cf1db0b3c9e6278568fc3b25bdd6d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.5297",
    "kind": "arxiv",
    "version": 2
  }
}