Pith Number

pith:IMPWAQLU

pith:2024:IMPWAQLUXFIMFK3CBP5RBWWSRF

not attested not anchored not stored refs pending

Diagnostic Approaches for Interacting generalized holographic Ricci Dark Energy Models

Ahmed Errahmani, Dalale Mhamdi, Farida Bargach, Omar Enkhili, Taoufik Ouali

arxiv:2407.18869 v1 · 2024-07-26 · 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{IMPWAQLUXFIMFK3CBP5RBWWSRF}

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	2026-07-05T09:20:01.423233Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

431f604174b950c2ab620bfb10dad28963af385f3e63f3ccc0ee675790fcbb2f

Aliases

arxiv: 2407.18869 · arxiv_version: 2407.18869v1 · doi: 10.48550/arxiv.2407.18869 · pith_short_12: IMPWAQLUXFIM · pith_short_16: IMPWAQLUXFIMFK3C · pith_short_8: IMPWAQLU

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/IMPWAQLUXFIMFK3CBP5RBWWSRF \
  | 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: 431f604174b950c2ab620bfb10dad28963af385f3e63f3ccc0ee675790fcbb2f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "efd5662f36bcf2a412da98bab285603e83302fca12dc4665b4a1b159e3b827c6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2024-07-26T17:00:53Z",
    "title_canon_sha256": "3a5e7e622f89342165247689d839ff0fb97dc0014259bbd27bfcd55eb79c67cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.18869",
    "kind": "arxiv",
    "version": 1
  }
}