Pith Number

pith:YUOXVVLJ

pith:2014:YUOXVVLJ6UPAFRT3NT5PMSH6S2

not attested not anchored not stored refs pending

Entanglement detection using mutually unbiased measurements

Bin Chen, Shao-Ming Fei, Teng Ma

arxiv:1407.0314 v1 · 2014-07-01 · 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{YUOXVVLJ6UPAFRT3NT5PMSH6S2}

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	2026-05-18T01:42:42.951280Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c51d7ad569f51e02c67b6cfaf648fe96bb914244d71f2ebee56843fb7274ace6

Aliases

arxiv: 1407.0314 · arxiv_version: 1407.0314v1 · doi: 10.48550/arxiv.1407.0314 · pith_short_12: YUOXVVLJ6UPA · pith_short_16: YUOXVVLJ6UPAFRT3 · pith_short_8: YUOXVVLJ

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/YUOXVVLJ6UPAFRT3NT5PMSH6S2 \
  | 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: c51d7ad569f51e02c67b6cfaf648fe96bb914244d71f2ebee56843fb7274ace6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75d6762dd1382907b6505897caae78d813b46afcc2b2ca828af43c161f5dfb57",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-07-01T16:48:53Z",
    "title_canon_sha256": "f5d9bfb06458fac9f69a316fe7ad7ae2011ac9c4e20b1ab231f7959e836da551"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.0314",
    "kind": "arxiv",
    "version": 1
  }
}