Pith Number

pith:WK247OJQ

pith:2022:WK247OJQUGHGRZHKBAZVQMBLDX

not attested not anchored not stored refs pending

Accelerating Universe scenario in anisotropic $f\left( Q\right) $ cosmology

M. Bennai, M. Koussour

arxiv:2208.13149 v1 · 2022-08-28 · 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{WK247OJQUGHGRZHKBAZVQMBLDX}

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	2026-07-05T05:21:02.747975Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2b5cfb930a18e68e4ea083358302b1dca60369c060c4b4fb2b925d4990410f7

Aliases

arxiv: 2208.13149 · arxiv_version: 2208.13149v1 · doi: 10.48550/arxiv.2208.13149 · pith_short_12: WK247OJQUGHG · pith_short_16: WK247OJQUGHGRZHK · pith_short_8: WK247OJQ

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/WK247OJQUGHGRZHKBAZVQMBLDX \
  | 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: b2b5cfb930a18e68e4ea083358302b1dca60369c060c4b4fb2b925d4990410f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8d15f614c80fdb9d60b36ef39b8da036c6298600c41e16fe641e5be2ed60126",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2022-08-28T06:44:36Z",
    "title_canon_sha256": "e5290a35d0c7d4a6a60a88f5e28667afe27f45f7d28932143fb340f62e9ed7cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.13149",
    "kind": "arxiv",
    "version": 1
  }
}