Pith Number

pith:PMEZMNSM

pith:2018:PMEZMNSMVU4JOSPKKWHFMMOZVL

not attested not anchored not stored refs pending

Hybrid entanglement of three quantum memories with three photons

Bo Jing, Jian-Wei Pan, Jun Zhang, Peng-Fei Sun, Sheng-Jun Yang, Wen-Hao Jiang, Xiao-Hui Bao, Xiao Jiang, Xi-Yu Luo, Xu-Jie Wang, Yan Jiang, Yong Yu

arxiv:1808.05393 v1 · 2018-08-16 · quant-ph · physics.optics

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PMEZMNSMVU4JOSPKKWHFMMOZVL}

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	2026-05-17T23:51:05.541739Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b0996364cad389749ea558e5631d9aafaa83264ca9eef92dab6d5686b227f1a

Aliases

arxiv: 1808.05393 · arxiv_version: 1808.05393v1 · doi: 10.48550/arxiv.1808.05393 · pith_short_12: PMEZMNSMVU4J · pith_short_16: PMEZMNSMVU4JOSPK · pith_short_8: PMEZMNSM

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/PMEZMNSMVU4JOSPKKWHFMMOZVL \
  | 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: 7b0996364cad389749ea558e5631d9aafaa83264ca9eef92dab6d5686b227f1a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62c64909cef8a9d65daa0e9f54ec799f678849831fca82e0f13cd61813732554",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-08-16T09:49:49Z",
    "title_canon_sha256": "bd4fa11aec8208a033d0dcd610cb1644c3a326824ba30d4de27655d988aaa62a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.05393",
    "kind": "arxiv",
    "version": 1
  }
}