Pith Number

pith:XAJT4TLG

pith:2023:XAJT4TLG5BSOFNN5JVWSA4ZIAW

not attested not anchored not stored refs pending

Fundamental Limitations on Communication over a Quantum Network

Dax Enshan Koh, Haitao Ma, Junjing Xing, Kishor Bharti, Tianfeng Feng, Yunlong Xiao, Zhaobing Fan

arxiv:2306.04983 v1 · 2023-06-08 · 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{XAJT4TLG5BSOFNN5JVWSA4ZIAW}

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

2 papers in Pith

Entanglement in the Quantum Volunteer's Dilemma

Forward-Assisted Purification: A Spatiotemporal Framework Beyond Conventional Limits

Receipt and verification

First computed	2026-07-05T06:18:44.317629Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8133e4d66e864e2b5bd4d6d20732805b489c92c87648931d46866c5d0b32411

Aliases

arxiv: 2306.04983 · arxiv_version: 2306.04983v1 · doi: 10.48550/arxiv.2306.04983 · pith_short_12: XAJT4TLG5BSO · pith_short_16: XAJT4TLG5BSOFNN5 · pith_short_8: XAJT4TLG

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/XAJT4TLG5BSOFNN5JVWSA4ZIAW \
  | 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: b8133e4d66e864e2b5bd4d6d20732805b489c92c87648931d46866c5d0b32411

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5fb34b290b3d0808d3b4ec86827f2bf8e8ab5d0eb310f96d567b860a713f3f5a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-06-08T07:13:42Z",
    "title_canon_sha256": "a1e8b64809125a8f86fed02192e15b647eebca8ad14e00651c6fbf974c5c0707"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.04983",
    "kind": "arxiv",
    "version": 1
  }
}