Pith Number

pith:4WX3XRUQ

pith:2020:4WX3XRUQXMICD42HFLC3PSOFCK

not attested not anchored not stored refs pending

Symmetric and asymmetric thick brane structures

D.A. Ferreira, D. Bazeia, M.A. Marques

arxiv:2004.11398 v2 · 2020-04-23 · hep-th · 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{4WX3XRUQXMICD42HFLC3PSOFCK}

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	2026-07-05T01:35:30.965197Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5afbbc690bb1021f3472ac5b7c9c512a5927c4e8246ec912633f7c386ba740b

Aliases

arxiv: 2004.11398 · arxiv_version: 2004.11398v2 · doi: 10.48550/arxiv.2004.11398 · pith_short_12: 4WX3XRUQXMIC · pith_short_16: 4WX3XRUQXMICD42H · pith_short_8: 4WX3XRUQ

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/4WX3XRUQXMICD42HFLC3PSOFCK \
  | 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: e5afbbc690bb1021f3472ac5b7c9c512a5927c4e8246ec912633f7c386ba740b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42ddaf4a16a794d7d30210e4841088632a7a6bb79b64ef417da2783671b262df",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2020-04-23T18:00:23Z",
    "title_canon_sha256": "7ac6fda9e44f4b8146c445922ae9159b52264f3054f19e024c5a4996ab7c2648"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.11398",
    "kind": "arxiv",
    "version": 2
  }
}