Pith Number

pith:QYEXM3PR

pith:2013:QYEXM3PRZ2U5L2LW6JPNJRGRTF

not attested not anchored not stored refs pending

Spin Squeezing of One-Axis Twisting Model in The Presence of Phase Dephasing

C. G. Ji, G. R. Jin, Y. C. Liu

arxiv:1312.3743 v1 · 2013-12-13 · 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{QYEXM3PRZ2U5L2LW6JPNJRGRTF}

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	2026-05-18T03:04:47.767136Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8609766df1cea9d5e976f25ed4c4d1997de5596db3ea13e46952b6bbf284810c

Aliases

arxiv: 1312.3743 · arxiv_version: 1312.3743v1 · doi: 10.48550/arxiv.1312.3743 · pith_short_12: QYEXM3PRZ2U5 · pith_short_16: QYEXM3PRZ2U5L2LW · pith_short_8: QYEXM3PR

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/QYEXM3PRZ2U5L2LW6JPNJRGRTF \
  | 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: 8609766df1cea9d5e976f25ed4c4d1997de5596db3ea13e46952b6bbf284810c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a668569d96620a53e2dda4d226f01df92d3775ea5d087370585bdbf47248989",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-12-13T09:41:17Z",
    "title_canon_sha256": "8cc2731c0af00c5b0e0914c03fe3732ad0338da1b9d66555f471454d87b4fe7c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.3743",
    "kind": "arxiv",
    "version": 1
  }
}