Pith Number

pith:Q5XZLWBN

pith:2011:Q5XZLWBNROKBKE36O3XP47QDAY

not attested not anchored not stored refs pending

Radiation from the LTB black hole

J. T. Firouzjaee, Reza Mansouri

arxiv:1104.0530 v3 · 2011-04-04 · 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{Q5XZLWBNROKBKE36O3XP47QDAY}

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	2026-05-18T02:02:38.622966Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

876f95d82d8b9415137e76eefe7e030615562e5228aeccf1778f8bca7e1e25c8

Aliases

arxiv: 1104.0530 · arxiv_version: 1104.0530v3 · doi: 10.48550/arxiv.1104.0530 · pith_short_12: Q5XZLWBNROKB · pith_short_16: Q5XZLWBNROKBKE36 · pith_short_8: Q5XZLWBN

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/Q5XZLWBNROKBKE36O3XP47QDAY \
  | 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: 876f95d82d8b9415137e76eefe7e030615562e5228aeccf1778f8bca7e1e25c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6b7eab8d98530663e049ebde467ffb92b123faea37278e66f09b5b6d241c760",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2011-04-04T11:35:13Z",
    "title_canon_sha256": "7a757ea4b70f71e13a8833be7c609a1d465991f1df10c91f8a8f08ba46dde8eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.0530",
    "kind": "arxiv",
    "version": 3
  }
}