Pith Number

pith:C2GZNUZC

pith:2011:C2GZNUZCLE7H6LRH7HRF5P5R4M

not attested not anchored not stored refs pending

Robust and Scalable Scheme to Generate Large-Scale Entanglement Webs

Haruki Maeda, Katsuji Yamamoto, Keisuke Fujii

arxiv:1102.4682 v1 · 2011-02-23 · 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{C2GZNUZCLE7H6LRH7HRF5P5R4M}

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	2026-05-18T02:03:06.139681Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

168d96d322593e7f2e27f9e25ebfb1e325f8ef43a7a663836a0da7a8bd4bc723

Aliases

arxiv: 1102.4682 · arxiv_version: 1102.4682v1 · doi: 10.48550/arxiv.1102.4682 · pith_short_12: C2GZNUZCLE7H · pith_short_16: C2GZNUZCLE7H6LRH · pith_short_8: C2GZNUZC

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/C2GZNUZCLE7H6LRH7HRF5P5R4M \
  | 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: 168d96d322593e7f2e27f9e25ebfb1e325f8ef43a7a663836a0da7a8bd4bc723

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1a5f769ea5cbd9b3e967508f21a52ef351def8e0dc04d74489035873fb24f6a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-02-23T08:13:39Z",
    "title_canon_sha256": "ff7c0a19d81088f87d2ef1e0d98e3b3823ff0b1fb2998b37854bee3406ee8a11"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.4682",
    "kind": "arxiv",
    "version": 1
  }
}