Pith Number

pith:SIHPB7PE

pith:2024:SIHPB7PEVFK7UQ3FNRLPICMGX6

not attested not anchored not stored refs pending

Observational constraints on entropic cosmology

I. D\'iaz-Salda\~na, Javier Chagoya, J. C. L\'opez-Dom\'inguez, Mario H. Amante, M. Sabido

arxiv:2412.11260 v1 · 2024-12-15 · gr-qc · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SIHPB7PEVFK7UQ3FNRLPICMGX6}

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	2026-07-05T09:49:29.667646Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

920ef0fde4a955fa43656c56f40986bf9a5f50aa211465f9b33e8761a4ab1323

Aliases

arxiv: 2412.11260 · arxiv_version: 2412.11260v1 · doi: 10.48550/arxiv.2412.11260 · pith_short_12: SIHPB7PEVFK7 · pith_short_16: SIHPB7PEVFK7UQ3F · pith_short_8: SIHPB7PE

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/SIHPB7PEVFK7UQ3FNRLPICMGX6 \
  | 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: 920ef0fde4a955fa43656c56f40986bf9a5f50aa211465f9b33e8761a4ab1323

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0323b43282c1e1dbb7380fcac7e6205c19196d973e06c5ef62644f09aacc0636",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2024-12-15T17:44:51Z",
    "title_canon_sha256": "cbbc66e9a339520d568b1031871171a29f29c137e74b4b3acb2cd53239efe149"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.11260",
    "kind": "arxiv",
    "version": 1
  }
}