Pith Number

pith:OOXRGQX2

pith:2023:OOXRGQX2JHRCOQIW5SE5Y2DJXL

not attested not anchored not stored refs pending

Anisotropic Universe in $f(Q,T)$ gravity, a novel study

Avik De, M. Koussour, Tee-How Loo

arxiv:2303.10884 v2 · 2023-03-20 · 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{OOXRGQX2JHRCOQIW5SE5Y2DJXL}

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	2026-07-05T06:12:46.288582Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73af1342fa49e2274116ec89dc6869baef17cde533bb602fdfab72551ec75099

Aliases

arxiv: 2303.10884 · arxiv_version: 2303.10884v2 · doi: 10.48550/arxiv.2303.10884 · pith_short_12: OOXRGQX2JHRC · pith_short_16: OOXRGQX2JHRCOQIW · pith_short_8: OOXRGQX2

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/OOXRGQX2JHRCOQIW5SE5Y2DJXL \
  | 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: 73af1342fa49e2274116ec89dc6869baef17cde533bb602fdfab72551ec75099

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc4f5e0ce8812e348557165236b442cbab7ac273ef1b727770dc4239c243b8cb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-03-20T06:03:13Z",
    "title_canon_sha256": "484cf4dae33af5534fd20053c73d038eae377c2d5ee26a213b51f577bc1a47e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.10884",
    "kind": "arxiv",
    "version": 2
  }
}