Pith Number

pith:VAICU6DG

pith:2011:VAICU6DGOQ65KVCDE7JGEM4ZP5

not attested not anchored not stored refs pending

Quantum tomography in position and momentum space

C. E. Lopez, C. F. Roos, E. Solano, J. Casanova, J. J. Garcia-Ripoll

arxiv:1107.2068 v2 · 2011-07-11 · quant-ph · cond-mat.mes-hall · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VAICU6DGOQ65KVCDE7JGEM4ZP5}

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	2026-05-18T02:21:42.952443Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8102a7866743dd5544327d26233997f5da181a1370086ea1a4e5c156cd72247

Aliases

arxiv: 1107.2068 · arxiv_version: 1107.2068v2 · doi: 10.48550/arxiv.1107.2068 · pith_short_12: VAICU6DGOQ65 · pith_short_16: VAICU6DGOQ65KVCD · pith_short_8: VAICU6DG

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/VAICU6DGOQ65KVCDE7JGEM4ZP5 \
  | 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: a8102a7866743dd5544327d26233997f5da181a1370086ea1a4e5c156cd72247

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6daaec05a06350fed1dba9231d9e8d4db1e52b67f7d54ec70b0091a87db04747",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-07-11T16:20:50Z",
    "title_canon_sha256": "fd096988d4cd8b94cdcf7d0a3a0aaaaccba75258f60d6dbdc65294cac5f7ab0b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.2068",
    "kind": "arxiv",
    "version": 2
  }
}