Pith Number

pith:PVLWJCCC

pith:2012:PVLWJCCC4APXJS2IT4ZW3QYLLG

not attested not anchored not stored refs pending

Hawking radiation of massive modes and undulations

Alessandro Fabbri, Antonin Coutant, Paul Anderson, Renaud Parentani, Roberto Balbinot

arxiv:1206.2658 v2 · 2012-06-12 · 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{PVLWJCCC4APXJS2IT4ZW3QYLLG}

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	2026-05-18T03:44:04.393939Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d57648842e01f74cb489f336dc30b59b90866ec5753ee5a62493db80a1938a0

Aliases

arxiv: 1206.2658 · arxiv_version: 1206.2658v2 · doi: 10.48550/arxiv.1206.2658 · pith_short_12: PVLWJCCC4APX · pith_short_16: PVLWJCCC4APXJS2I · pith_short_8: PVLWJCCC

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/PVLWJCCC4APXJS2IT4ZW3QYLLG \
  | 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: 7d57648842e01f74cb489f336dc30b59b90866ec5753ee5a62493db80a1938a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c99105e8777fc9a489a65dbc6e43e8ba8f17fdd2c2e3d5334ef2eb780d4d50f3",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2012-06-12T20:15:22Z",
    "title_canon_sha256": "d39872b277e6ad14b083fb27b36d6d58018046382e79ef9ee2b7c2974bb3e777"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.2658",
    "kind": "arxiv",
    "version": 2
  }
}