Pith Number

pith:X3ICSKLK

pith:2017:X3ICSKLKA42QWSFDWBKHISWHXD

not attested not anchored not stored refs pending

Codes for Simultaneous Transmission of Quantum and Classical Information

Bei Zeng, Markus Grassl, Sirui Lu

arxiv:1701.06963 v2 · 2017-01-24 · 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{X3ICSKLKA42QWSFDWBKHISWHXD}

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	2026-05-18T00:38:03.644080Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bed029296a07350b48a3b054744ac7b8fbf75c29d4c443ab5f649d2733a67c39

Aliases

arxiv: 1701.06963 · arxiv_version: 1701.06963v2 · doi: 10.48550/arxiv.1701.06963 · pith_short_12: X3ICSKLKA42Q · pith_short_16: X3ICSKLKA42QWSFD · pith_short_8: X3ICSKLK

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/X3ICSKLKA42QWSFDWBKHISWHXD \
  | 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: bed029296a07350b48a3b054744ac7b8fbf75c29d4c443ab5f649d2733a67c39

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d150aaf0ef5d3c4c6ecef413768d8f510b494f41e70dfba9f4e1e5dde930db5",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-01-24T16:27:57Z",
    "title_canon_sha256": "08264fb1d0c911134fc50f9d97d9ada36b7b4e8c30722fa351f04ffea5da82de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.06963",
    "kind": "arxiv",
    "version": 2
  }
}