Pith Number

pith:6OU5LO6G

pith:2014:6OU5LO6GKIT542UEAWVYMGN2J4

not attested not anchored not stored refs pending

Spherically Symmetric Thick Branes Cosmological Evolution

Alex E. Bernardini, Roldao da Rocha, R. T. Cavalcanti

arxiv:1411.3552 v1 · 2014-11-13 · gr-qc · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6OU5LO6GKIT542UEAWVYMGN2J4}

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	2026-05-18T02:30:17.501285Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3a9d5bbc65227de6a8405ab8619ba4f25c584676300e10d6476d0f303c29d43

Aliases

arxiv: 1411.3552 · arxiv_version: 1411.3552v1 · doi: 10.48550/arxiv.1411.3552 · pith_short_12: 6OU5LO6GKIT5 · pith_short_16: 6OU5LO6GKIT542UE · pith_short_8: 6OU5LO6G

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/6OU5LO6GKIT542UEAWVYMGN2J4 \
  | 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: f3a9d5bbc65227de6a8405ab8619ba4f25c584676300e10d6476d0f303c29d43

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "986365ff0ace249c20a07b822fae269dcc5898525ebba01f03c37a8e0f75cb3d",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2014-11-13T14:25:40Z",
    "title_canon_sha256": "fe21adbe832144db9aa4cf7e83911d374b7e85d1137b6127106cee015963a26a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.3552",
    "kind": "arxiv",
    "version": 1
  }
}