Pith Number

pith:64ZTHDVN

pith:2012:64ZTHDVNIEXMGF6RQSGTHGMD4O

not attested not anchored not stored refs pending

Controlling the quantum state of a single photon emitted from a single polariton

Alexei Ourjoumtsev, Erwan Bimbard, Jovica Stanojevic, Philippe Grangier, Rosa Tualle-Brouri, Valentina Parigi

arxiv:1202.6195 v1 · 2012-02-28 · 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{64ZTHDVNIEXMGF6RQSGTHGMD4O}

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	2026-05-18T04:01:13.961520Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f733338ead412ec317d1848d339983e3869eb928c419d0a8cc94bf4a7f533827

Aliases

arxiv: 1202.6195 · arxiv_version: 1202.6195v1 · doi: 10.48550/arxiv.1202.6195 · pith_short_12: 64ZTHDVNIEXM · pith_short_16: 64ZTHDVNIEXMGF6R · pith_short_8: 64ZTHDVN

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/64ZTHDVNIEXMGF6RQSGTHGMD4O \
  | 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: f733338ead412ec317d1848d339983e3869eb928c419d0a8cc94bf4a7f533827

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29a12312d054563dd94b97ae5d9725890e5274adcd16b6adb7e56d05b916eb37",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-02-28T12:12:25Z",
    "title_canon_sha256": "2d1de6c7c6a5559413d0322239c3d4b2b387105c2e25e0dacd8a8a3e5dafa0af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.6195",
    "kind": "arxiv",
    "version": 1
  }
}