Pith Number

pith:SG4EI34Y

pith:2023:SG4EI34YFWRI5TC43DL32EFGHU

not attested not anchored not stored refs pending

Dynamical system analysis of scalar field cosmology in coincident $f(Q)$ gravity

P.K. Sahoo, Raja Solanki, Sayantan Ghosh

arxiv:2309.11198 v1 · 2023-09-20 · gr-qc · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SG4EI34YFWRI5TC43DL32EFGHU}

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	2026-07-05T08:06:43.043412Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91b8446f982da28ecc5cd8d7bd10a63d312f87eee27cb227fbb395e008db04a1

Aliases

arxiv: 2309.11198 · arxiv_version: 2309.11198v1 · doi: 10.48550/arxiv.2309.11198 · pith_short_12: SG4EI34YFWRI · pith_short_16: SG4EI34YFWRI5TC4 · pith_short_8: SG4EI34Y

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/SG4EI34YFWRI5TC43DL32EFGHU \
  | 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: 91b8446f982da28ecc5cd8d7bd10a63d312f87eee27cb227fbb395e008db04a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6dda701e44b2a47940fcf5656f6472c59bfa21a3f0b62e6c5d7c6db4597278f",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-09-20T10:31:58Z",
    "title_canon_sha256": "e842b5f449cd01ba879869caeadc3f6d2c08f2bab64bfd9d63c269251c534a68"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.11198",
    "kind": "arxiv",
    "version": 1
  }
}