Pith Number

pith:DZHRV5L7

pith:2011:DZHRV5L7MACLAMBV3RMEQDA4UC

not attested not anchored not stored refs pending

Tilted Lemaitre-Tolman-Bondi Spacetimes: Hydrodynamic and Thermodynamic Properties

A. Di Prisco, J. Iba\~nez, L. Herrera

arxiv:1105.4727 v3 · 2011-05-24 · gr-qc · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DZHRV5L7MACLAMBV3RMEQDA4UC}

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	2026-05-18T02:01:51.839836Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e4f1af57f6004b03035dc58480c1ca0b10d0c6238aad71c9fd5190544bf51eb

Aliases

arxiv: 1105.4727 · arxiv_version: 1105.4727v3 · doi: 10.48550/arxiv.1105.4727 · pith_short_12: DZHRV5L7MACL · pith_short_16: DZHRV5L7MACLAMBV · pith_short_8: DZHRV5L7

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/DZHRV5L7MACLAMBV3RMEQDA4UC \
  | 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: 1e4f1af57f6004b03035dc58480c1ca0b10d0c6238aad71c9fd5190544bf51eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "206d4ec95f83bb5d8404ba8d7c56beb0f6f759aab0cebc5651721febaf42d3bc",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2011-05-24T10:32:38Z",
    "title_canon_sha256": "dc480ed98cba9ac3110991cd64253fb957e86e3ff481254fbcec2bf9f421940b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.4727",
    "kind": "arxiv",
    "version": 3
  }
}