Pith Number

pith:R7YIVLXU

pith:2024:R7YIVLXUV7MGSKALYFT653JKHG

not attested not anchored not stored refs pending

Quantum Entanglement Allocation through a Central Hub

Chenghong Zhu, Junyu Liu, Lei Zhang, Xia Liu, Xin Wang, Yu-Ao Chen

arxiv:2409.08173 v2 · 2024-09-12 · 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{R7YIVLXUV7MGSKALYFT653JKHG}

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

Universal quantum state purification under energy-preserving constraints

Receipt and verification

First computed	2026-07-05T09:11:29.775294Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ff08aaef4afd869280bc167eeed2a398b91a3898841e5c4b8ae7fe3f8d7b78c

Aliases

arxiv: 2409.08173 · arxiv_version: 2409.08173v2 · doi: 10.48550/arxiv.2409.08173 · pith_short_12: R7YIVLXUV7MG · pith_short_16: R7YIVLXUV7MGSKAL · pith_short_8: R7YIVLXU

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/R7YIVLXUV7MGSKALYFT653JKHG \
  | 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: 8ff08aaef4afd869280bc167eeed2a398b91a3898841e5c4b8ae7fe3f8d7b78c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad9affaeba99d99eb62aed707bec990b2e87f7d7ed0523e7e4de54dac5e3bade",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-09-12T16:06:28Z",
    "title_canon_sha256": "e42e0c22fa7b841ccba707dc403d5a86a85a370f533e075ba5fd88e1b178f8bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.08173",
    "kind": "arxiv",
    "version": 2
  }
}