Pith Number

pith:LAMIVNMB

pith:2014:LAMIVNMBFOOA3543TOR2HE5HPW

not attested not anchored not stored refs pending

A derivative-free optimization method to compute scalar perturbation of AdS black holes

Alan B. Pavan (Institute of Physics, Chemistry), Computation), Rodrigo S. Lima (Institute of Mathematic, (University Federal of Itajub\'a)

arxiv:1403.6337 v1 · 2014-03-25 · 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{LAMIVNMBFOOA3543TOR2HE5HPW}

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	2026-05-18T02:55:37.169724Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58188ab5812b9c0df79b9ba3a393a77dbdb2c285c16836ad75da08551d326f59

Aliases

arxiv: 1403.6337 · arxiv_version: 1403.6337v1 · doi: 10.48550/arxiv.1403.6337 · pith_short_12: LAMIVNMBFOOA · pith_short_16: LAMIVNMBFOOA3543 · pith_short_8: LAMIVNMB

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/LAMIVNMBFOOA3543TOR2HE5HPW \
  | 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: 58188ab5812b9c0df79b9ba3a393a77dbdb2c285c16836ad75da08551d326f59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f8859ec575bac1950059e126a9cfad5835f1c6f961ac2df64907f48e7d8f198",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2014-03-25T13:24:01Z",
    "title_canon_sha256": "9b97f1e3f80d1cecff1d96b61bbb067a38fd4febd671064c3616a886a84e6ca1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.6337",
    "kind": "arxiv",
    "version": 1
  }
}