Pith Number

pith:7QB7SC63

pith:2011:7QB7SC63TXUEEPWEPHSKSQSCK7

not attested not anchored not stored refs pending

Einstein-Podolsky-Rosen Steering in Quantum Phase Transition

C. H. Oh, Chunfeng Wu, Dong-Ling Deng, Hong-Yi Su, Jing-Ling Chen, X. X. Yi

arxiv:1201.0243 v2 · 2011-12-31 · 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{7QB7SC63TXUEEPWEPHSKSQSCK7}

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	2026-05-18T04:03:42.587942Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc03f90bdb9de8423ec479e4a9424257d88b10b5cc8657b33ddf99a9746ee9d8

Aliases

arxiv: 1201.0243 · arxiv_version: 1201.0243v2 · doi: 10.48550/arxiv.1201.0243 · pith_short_12: 7QB7SC63TXUE · pith_short_16: 7QB7SC63TXUEEPWE · pith_short_8: 7QB7SC63

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/7QB7SC63TXUEEPWEPHSKSQSCK7 \
  | 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: fc03f90bdb9de8423ec479e4a9424257d88b10b5cc8657b33ddf99a9746ee9d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cff28d8358221e29a86ea24ba40881e244b48174049b314baeb6e2d1f0641c8a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-12-31T09:43:36Z",
    "title_canon_sha256": "d1abd65a1a40a481b33dbac85abb7c8ac6714d7e377156a9910f8d9214dbb591"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.0243",
    "kind": "arxiv",
    "version": 2
  }
}