Pith Number

pith:MFWT64UE

pith:2012:MFWT64UEOX4CMQBQDLZUCPWYQX

not attested not anchored not stored refs pending

Analytically solvable driven time-dependent two-level quantum systems

Edwin Barnes, S. Das Sarma

arxiv:1206.0297 v2 · 2012-06-01 · quant-ph · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MFWT64UEOX4CMQBQDLZUCPWYQX}

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	2026-05-18T03:49:19.599239Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

616d3f728475f82640301af3413ed885f0f07c6151aff93d0bb9e0e8bf1a3617

Aliases

arxiv: 1206.0297 · arxiv_version: 1206.0297v2 · doi: 10.48550/arxiv.1206.0297 · pith_short_12: MFWT64UEOX4C · pith_short_16: MFWT64UEOX4CMQBQ · pith_short_8: MFWT64UE

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/MFWT64UEOX4CMQBQDLZUCPWYQX \
  | 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: 616d3f728475f82640301af3413ed885f0f07c6151aff93d0bb9e0e8bf1a3617

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d2888fa434d9a18d05df55cad752eaf2519172c1df4d9079c6e8ba642d22c2c",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-06-01T20:00:02Z",
    "title_canon_sha256": "0d14b6aa21145e7e30f63797a3197659c3f56374ff45bf0620e8b650486d9431"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.0297",
    "kind": "arxiv",
    "version": 2
  }
}