Pith Number

pith:635A7AHP

pith:2016:635A7AHPBM3ZCLPV7453K722P2

not attested not anchored not stored refs pending

Entanglement-Assisted Quantum Error-Correcting Codes

Min-Hsiu Hsieh, Todd Brun

arxiv:1610.04013 v1 · 2016-10-13 · 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{635A7AHPBM3ZCLPV7453K722P2}

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	2026-05-18T01:02:22.671805Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6fa0f80ef0b37912df5ff3bb57f5a7ebbc7ab3d3a37b97e1cd02219216bff23

Aliases

arxiv: 1610.04013 · arxiv_version: 1610.04013v1 · doi: 10.48550/arxiv.1610.04013 · pith_short_12: 635A7AHPBM3Z · pith_short_16: 635A7AHPBM3ZCLPV · pith_short_8: 635A7AHP

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/635A7AHPBM3ZCLPV7453K722P2 \
  | 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: f6fa0f80ef0b37912df5ff3bb57f5a7ebbc7ab3d3a37b97e1cd02219216bff23

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b928a4470b13a11fa4fc29aaf266e34fef4f210c0903666b005166335b8ba8b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-10-13T10:31:34Z",
    "title_canon_sha256": "be89e750cbda80ede8f735b96b0a3d37b43f4eb139ecdbf394f1e2038fd8446b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.04013",
    "kind": "arxiv",
    "version": 1
  }
}