Pith Number

pith:L5TFICH4

pith:2008:L5TFICH424WO2VK7SXAAFJVA7E

not attested not anchored not stored refs pending

Understanding Hawking radiation in the framework of open quantum systems

Hongwei Yu, Jianlin Zhang

arxiv:0806.3602 v1 · 2008-06-23 · gr-qc · quant-ph

Open paper page JSON What is a Pith Number?

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

Cited by

1 paper in Pith

Directly computing Wigner functions for open quantum systems

Receipt and verification

First computed	2026-05-18T02:35:21.828468Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f665408fcd72ced555f95c002a6a0f92daa19c0b774f8fec2e80fc536cf1fbf

Aliases

arxiv: 0806.3602 · arxiv_version: 0806.3602v1 · doi: 10.48550/arxiv.0806.3602

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/L5TFICH424WO2VK7SXAAFJVA7E \
  | 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: 5f665408fcd72ced555f95c002a6a0f92daa19c0b774f8fec2e80fc536cf1fbf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c38a5eebd205d776424c4e6904d3c63b239b4762ab60ed18784a448152864ae3",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2008-06-23T02:05:16Z",
    "title_canon_sha256": "1d6a1c83188068c51b4c21c91c587c360423c1270e85d256427e3f6a735697e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0806.3602",
    "kind": "arxiv",
    "version": 1
  }
}