Pith Number

pith:LL3S4QTP

pith:2025:LL3S4QTPZQ6MMMDCA54L7PUUHC

not attested not anchored not stored refs pending

Black Strings and String Clouds Embedded in Anisotropic Quintessence: Solutions for Scalar Particles and Implications

Celso de Camargo Barros Jr, Leonardo G. Barbosa, Maria de Lourdes Deglmann

arxiv:2502.04894 v1 · 2025-02-07 · gr-qc · hep-th · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LL3S4QTPZQ6MMMDCA54L7PUUHC}

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	2026-07-05T10:10:59.124153Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5af72e426fcc3cc630620778bfbe94388e6ca6e1106f2c8b1a8f3d98c34f3c83

Aliases

arxiv: 2502.04894 · arxiv_version: 2502.04894v1 · doi: 10.48550/arxiv.2502.04894 · pith_short_12: LL3S4QTPZQ6M · pith_short_16: LL3S4QTPZQ6MMMDC · pith_short_8: LL3S4QTP

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/LL3S4QTPZQ6MMMDCA54L7PUUHC \
  | 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: 5af72e426fcc3cc630620778bfbe94388e6ca6e1106f2c8b1a8f3d98c34f3c83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92003aaf6f5c14c44b8a1af10e6e110655d12eec2d5aef2a86ca2c793d039ec5",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.MP"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2025-02-07T13:02:38Z",
    "title_canon_sha256": "ee90bb306bb7c508d8256ed9bac18483595a5f215cb9f64d6fc96e86977c4c29"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.04894",
    "kind": "arxiv",
    "version": 1
  }
}