Pith Number

pith:WPJXWS2N

pith:2023:WPJXWS2NBE7LTV2P2VMXJCOBSY

not attested not anchored not stored refs pending

Constraining Barrow entropy-based Cosmology with power-law inflation

Giuseppe Gaetano Luciano

arxiv:2301.12509 v1 · 2023-01-29 · 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{WPJXWS2NBE7LTV2P2VMXJCOBSY}

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	2026-07-05T10:37:19.855955Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b3d37b4b4d093eb9d74fd5597489c196341df1a8e0be5319ac3866543c2bb5c3

Aliases

arxiv: 2301.12509 · arxiv_version: 2301.12509v1 · doi: 10.48550/arxiv.2301.12509 · pith_short_12: WPJXWS2NBE7L · pith_short_16: WPJXWS2NBE7LTV2P · pith_short_8: WPJXWS2N

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/WPJXWS2NBE7LTV2P2VMXJCOBSY \
  | 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: b3d37b4b4d093eb9d74fd5597489c196341df1a8e0be5319ac3866543c2bb5c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ead7c7c774117b5786a92065549439f87b44c20da8d0edea48455568a5683a5",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-01-29T18:31:04Z",
    "title_canon_sha256": "d1e32cec409e28fcecec244b35ed6664ef7cc06d39713130ef8be5a6f00ee170"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.12509",
    "kind": "arxiv",
    "version": 1
  }
}