Pith Number

pith:344T2D4B

pith:2009:344T2D4BE3654PTWZSYBKNGTPE

not attested not anchored not stored refs pending

Experimental realization of Dicke states of up to six qubits for multiparty quantum networking

A. Zeilinger, G. Cronenberg, M. Paternostro, M. S. Kim, M. S. Tame, P. Walther, R. Prevedel

arxiv:0903.2212 v2 · 2009-03-12 · 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{344T2D4BE3654PTWZSYBKNGTPE}

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	2026-05-18T03:03:57.198535Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df393d0f8126fdde3e76ccb01534d37917e3df20d01272d7b43875aaf1a39189

Aliases

arxiv: 0903.2212 · arxiv_version: 0903.2212v2 · doi: 10.48550/arxiv.0903.2212 · pith_short_12: 344T2D4BE365 · pith_short_16: 344T2D4BE3654PTW · pith_short_8: 344T2D4B

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/344T2D4BE3654PTWZSYBKNGTPE \
  | 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: df393d0f8126fdde3e76ccb01534d37917e3df20d01272d7b43875aaf1a39189

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8fb451d5fc7065c0fcc9ee9c0b9f508d7fcd568d125deba4b3b0839a1f58d965",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2009-03-12T16:31:21Z",
    "title_canon_sha256": "86ac92691db5a0a08345730ee7e2dbcf37b9230c9cfa025118833a5093fa1bfa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0903.2212",
    "kind": "arxiv",
    "version": 2
  }
}