Pith Number

pith:5DQZSSNB

pith:2008:5DQZSSNBFNHOHLC2C34TVNJNMZ

not attested not anchored not stored refs pending

Entanglement-assisted communication of classical and quantum information

Mark M. Wilde, Min-Hsiu Hsieh

arxiv:0811.4227 v4 · 2008-11-26 · quant-ph · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5DQZSSNBFNHOHLC2C34TVNJNMZ}

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.

Cited by

1 paper in Pith

Rethinking quantum information in gravity and fields

Receipt and verification

First computed	2026-05-18T04:42:02.775639Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8e19949a12b4ee3ac5a16f93ab52d66766279a20e248147f6c50eab3bd0d24f

Aliases

arxiv: 0811.4227 · arxiv_version: 0811.4227v4 · doi: 10.48550/arxiv.0811.4227 · pith_short_12: 5DQZSSNBFNHO · pith_short_16: 5DQZSSNBFNHOHLC2 · pith_short_8: 5DQZSSNB

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/5DQZSSNBFNHOHLC2C34TVNJNMZ \
  | 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: e8e19949a12b4ee3ac5a16f93ab52d66766279a20e248147f6c50eab3bd0d24f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b68a1b916b10a414f8d777c04593260a112b8cd933fdb114c0605c709ada620e",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2008-11-26T05:23:41Z",
    "title_canon_sha256": "ba8fd8b538f440ad291ce8dca3a3041848eaf81eea6577fd0d9adfae816eab76"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0811.4227",
    "kind": "arxiv",
    "version": 4
  }
}