Pith Number

pith:F7GMJB4L

pith:2022:F7GMJB4LPUNHXTY4YPNTG4HKLN

not attested not anchored not stored refs pending

Stability analysis of anisotropic Bianchi type-I cosmological model in teleparallel gravity

M. Bennai, M. Koussour

arxiv:2203.05964 v1 · 2022-03-09 · 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{F7GMJB4LPUNHXTY4YPNTG4HKLN}

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	2026-07-05T04:25:57.741801Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2fccc4878b7d1a7bcf1cc3db3370ea5b594c7b6b1202343924a82b37d2e17578

Aliases

arxiv: 2203.05964 · arxiv_version: 2203.05964v1 · doi: 10.48550/arxiv.2203.05964 · pith_short_12: F7GMJB4LPUNH · pith_short_16: F7GMJB4LPUNHXTY4 · pith_short_8: F7GMJB4L

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/F7GMJB4LPUNHXTY4YPNTG4HKLN \
  | 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: 2fccc4878b7d1a7bcf1cc3db3370ea5b594c7b6b1202343924a82b37d2e17578

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1bf9863949a188bef4f303bb63b554865440126c4b8b205f185b54334b9b112f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2022-03-09T23:14:08Z",
    "title_canon_sha256": "fac0968f36a3c052d43758e299cc47d5e66668f7ac47e9bc636dee42b61a46ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.05964",
    "kind": "arxiv",
    "version": 1
  }
}