Pith Number

pith:UMJBAHEL

pith:2016:UMJBAHELM5VS2PDAZH5FWSHIH4

not attested not anchored not stored refs pending

Improving the efficiency of joint remote state preparation in noisy environment with weak measurement

Ming-Ming Wang, Zhi-Guo Qu

arxiv:1612.06020 v1 · 2016-12-19 · 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{UMJBAHELM5VS2PDAZH5FWSHIH4}

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	2026-05-18T00:04:00.519209Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a312101c8b676b2d3c60c9fa5b48e83f3c28d51ef6c2750e95caa0084989d71e

Aliases

arxiv: 1612.06020 · arxiv_version: 1612.06020v1 · doi: 10.48550/arxiv.1612.06020 · pith_short_12: UMJBAHELM5VS · pith_short_16: UMJBAHELM5VS2PDA · pith_short_8: UMJBAHEL

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/UMJBAHELM5VS2PDAZH5FWSHIH4 \
  | 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: a312101c8b676b2d3c60c9fa5b48e83f3c28d51ef6c2750e95caa0084989d71e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aac0e174479b7a0ae70d95d5fdecca6d548c12b04a8ddf24fe35ea0cc120e991",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-12-19T01:21:47Z",
    "title_canon_sha256": "863b0ffd32b2d99fc07f58c7da50ab54663148af912d2d99c9560a7dd3669acc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.06020",
    "kind": "arxiv",
    "version": 1
  }
}