Pith Number

pith:A5UYHRGC

pith:2006:A5UYHRGCZ2UZ6D6KQGQ6VNCVYK

not attested not anchored not stored refs pending

Quantum Radiation Properties of Dirac Particles in General Nonstationary Black Holes

2), (2) Institute of Theoretical Physics, 3, (3) Kavli Institute for Theoretical Physics, 4) ((1) Department of Physics, (4) CCAST (World Lab.), Beijing, Beijing University of Technology, China, China), Chinese Academy of Sciences, Houston, Jia-Chen Hua (1, University of Houston, USA, Yong-Chang Huang (2

arxiv:gr-qc/0612175 v8 · 2006-12-28 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A5UYHRGCZ2UZ6D6KQGQ6VNCVYK}

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	2026-05-18T03:00:01.483200Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

076983c4c2cea99f0fca81a1eab455c2bf8ae72f4d2e061a51f7ce9d1744be54

Aliases

arxiv: gr-qc/0612175 · arxiv_version: gr-qc/0612175v8 · doi: 10.48550/arxiv.gr-qc/0612175 · pith_short_12: A5UYHRGCZ2UZ · pith_short_16: A5UYHRGCZ2UZ6D6K · pith_short_8: A5UYHRGC

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/A5UYHRGCZ2UZ6D6KQGQ6VNCVYK \
  | 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: 076983c4c2cea99f0fca81a1eab455c2bf8ae72f4d2e061a51f7ce9d1744be54

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b552ad1a18d388a3c8f6563799d094e6e9ce17fe7d66eb923a9716ce2e5abfb0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2006-12-28T02:50:02Z",
    "title_canon_sha256": "a48f6c52b43cff0685e21482857b043a359b6a08e5f67d30a2a82075c4969019"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0612175",
    "kind": "arxiv",
    "version": 8
  }
}