Pith Number

pith:4K2FZCU6

pith:2012:4K2FZCU6H6XILF3HGPSGOYC3BR

not attested not anchored not stored refs pending

Hawking radiation in dispersive theories, the two regimes

Renaud Parentani, Stefano Finazzi

arxiv:1202.6015 v2 · 2012-02-27 · gr-qc · cond-mat.quant-gas · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4K2FZCU6H6XILF3HGPSGOYC3BR}

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.

Cited by

1 paper in Pith

Hawking radiation with dispersion: reconciling the Bogoliubov and tunneling approaches

Receipt and verification

First computed	2026-05-18T03:53:42.207754Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2b45c8a9e3fae85976733e467605b0c5639345c1635562b367d6b46400870b8

Aliases

arxiv: 1202.6015 · arxiv_version: 1202.6015v2 · doi: 10.48550/arxiv.1202.6015 · pith_short_12: 4K2FZCU6H6XI · pith_short_16: 4K2FZCU6H6XILF3H · pith_short_8: 4K2FZCU6

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/4K2FZCU6H6XILF3HGPSGOYC3BR \
  | 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: e2b45c8a9e3fae85976733e467605b0c5639345c1635562b367d6b46400870b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8df7b455a6576907a0ad78aaf3c2d32e1f178cfb572268718b65121bb9f060cf",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2012-02-27T18:17:50Z",
    "title_canon_sha256": "e87df73400fcf5c581ec97f9cc6df0dfa1f212d25a05d3dbf60faf8002b22871"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.6015",
    "kind": "arxiv",
    "version": 2
  }
}