Pith Number

pith:ZR2M6FK6

pith:2021:ZR2M6FK6YGQXSPUBNP3V3DVJS3

not attested not anchored not stored refs pending

Decoherence effects in quantum nondemolition measurement induced entanglement between Bose-Einstein condensates

Ebubechukwu O. Ilo-Okeke, Juan E. Aristizabal-Zuluaga, Manikandan Kondappan, Shuai Gao, Tim Byrnes, Valentin Ivannikov, Yuping Mao

arxiv:2110.08990 v2 · 2021-10-18 · physics.atom-ph · 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{ZR2M6FK6YGQXSPUBNP3V3DVJS3}

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	2026-07-05T04:57:00.690274Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc74cf155ec1a1793e816bf75d8ea996caaf503f11ab43b7fea76eab8ebe3307

Aliases

arxiv: 2110.08990 · arxiv_version: 2110.08990v2 · doi: 10.48550/arxiv.2110.08990 · pith_short_12: ZR2M6FK6YGQX · pith_short_16: ZR2M6FK6YGQXSPUB · pith_short_8: ZR2M6FK6

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/ZR2M6FK6YGQXSPUBNP3V3DVJS3 \
  | 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: cc74cf155ec1a1793e816bf75d8ea996caaf503f11ab43b7fea76eab8ebe3307

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee83efaddbe597a51a3e92d5cd8b5773de9ef2503e823514d4043afb3008f26a",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2021-10-18T02:53:14Z",
    "title_canon_sha256": "702382d13356fc9da0d3aaed8137443513464f45b7b97c1784bcd1b6b0ddcedc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.08990",
    "kind": "arxiv",
    "version": 2
  }
}