Pith Number

pith:H36EVRLK

pith:2011:H36EVRLKGI6CMBB67BOUNMWTP7

not attested not anchored not stored refs pending

Hawking-like radiation from the apparent horizon in an FRW Universe : Quantum Corrections

Nairwita Mazumder, Ritabrata Biswas, Subenoy Chakraborty

arxiv:1106.4370 v2 · 2011-06-22 · 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{H36EVRLKGI6CMBB67BOUNMWTP7}

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	2026-05-18T03:44:34.001732Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3efc4ac56a323c26043ef85d46b2d37ffbf64e10bd083ceefbd20bc877fc7d4f

Aliases

arxiv: 1106.4370 · arxiv_version: 1106.4370v2 · doi: 10.48550/arxiv.1106.4370 · pith_short_12: H36EVRLKGI6C · pith_short_16: H36EVRLKGI6CMBB6 · pith_short_8: H36EVRLK

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/H36EVRLKGI6CMBB67BOUNMWTP7 \
  | 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: 3efc4ac56a323c26043ef85d46b2d37ffbf64e10bd083ceefbd20bc877fc7d4f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "628c72faf14d835fa8024702d2ff2577a9566b4d78a67cce495f8c0c520c4315",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2011-06-22T05:14:19Z",
    "title_canon_sha256": "21d428e576925ef8ecab95662cae27d7336390c812fbef2bcbd06058fd4db8f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.4370",
    "kind": "arxiv",
    "version": 2
  }
}