Pith Number

pith:LAZWFWJF

pith:2024:LAZWFWJFYVNB6VAWMCMLJXYZB5

not attested not anchored not stored refs pending

Receiver-device-independent quantum secure direct communication

Cheng Liu, Cheng Zhang, Lan Zhou, Shi-Pu Gu, Xing-Fu Wang, Yu-Bo Sheng

arxiv:2411.11299 v1 · 2024-11-18 · 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{LAZWFWJFYVNB6VAWMCMLJXYZB5}

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

Symbol-Oriented Quantum Communication via Temporal-Mode Multiplexing

Receipt and verification

First computed	2026-07-05T09:36:54.203376Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

583362d925c55a1f54166098b4df190f5034cb1bd583e618f7e99c2e71d63b1d

Aliases

arxiv: 2411.11299 · arxiv_version: 2411.11299v1 · doi: 10.48550/arxiv.2411.11299 · pith_short_12: LAZWFWJFYVNB · pith_short_16: LAZWFWJFYVNB6VAW · pith_short_8: LAZWFWJF

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/LAZWFWJFYVNB6VAWMCMLJXYZB5 \
  | 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: 583362d925c55a1f54166098b4df190f5034cb1bd583e618f7e99c2e71d63b1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27a98f5cd913fd9c93204f7ea077c7918f37398a941b0151ee095fa7f7aa52d3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-11-18T05:50:03Z",
    "title_canon_sha256": "d3f8bec2be0b36e5c7ce90e666c3b9a04838dab745e1a1b6db22e7f7538515dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.11299",
    "kind": "arxiv",
    "version": 1
  }
}