Pith Number

pith:LWQQGG27

pith:2022:LWQQGG27ECXBXQUSD3QY7QYPRH

not attested not anchored not stored refs pending

Relaxation Oscillations of an Exciton-polariton Condensate Driven by Parametric Scattering

Chuan Tian, Fangxin Zhang, Hongxing Dong, Linqi Chen, Liqing Zhu, Long Zhang, Weihang Zhou, Wenping Hu, Yichun Pan, Yingjun Zhang, Zheng Wang

arxiv:2201.07585 v2 · 2022-01-19 · physics.optics · cond-mat.mes-hall

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LWQQGG27ECXBXQUSD3QY7QYPRH}

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	2026-07-05T04:18:06.824009Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5da1031b5f20ae1bc2921ee18fc30f89fc66477cc61204bce7b47cd4d7ab3e70

Aliases

arxiv: 2201.07585 · arxiv_version: 2201.07585v2 · doi: 10.48550/arxiv.2201.07585 · pith_short_12: LWQQGG27ECXB · pith_short_16: LWQQGG27ECXBXQUS · pith_short_8: LWQQGG27

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/LWQQGG27ECXBXQUSD3QY7QYPRH \
  | 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: 5da1031b5f20ae1bc2921ee18fc30f89fc66477cc61204bce7b47cd4d7ab3e70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ffdd6baaed8d00d4af0988befed82ad67fb3952007d4b9a1211232c92d115a2",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2022-01-19T13:16:59Z",
    "title_canon_sha256": "da50a25860d19094bc46652657861f4dceb6ac890fab710883d4cebd43408fce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.07585",
    "kind": "arxiv",
    "version": 2
  }
}