Pith Number

pith:BG5JTB5H

pith:2026:BG5JTB5HX5RIKP4S6OCZEZC765

not attested not anchored not stored refs pending

Accelerated expansion of the universe purely driven by scalar field fluctuations

Daniel Jim\'enez-Aguilar

arxiv:2602.10223 v2 · 2026-02-10 · gr-qc · astro-ph.CO · hep-ph · 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{BG5JTB5HX5RIKP4S6OCZEZC765}

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	2026-07-08T01:19:10.350051Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09ba9987a7bf62853f92f38592645ff76e117a5418da835647b20074284521a3

Aliases

arxiv: 2602.10223 · arxiv_version: 2602.10223v2 · doi: 10.48550/arxiv.2602.10223 · pith_short_12: BG5JTB5HX5RI · pith_short_16: BG5JTB5HX5RIKP4S · pith_short_8: BG5JTB5H

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/BG5JTB5HX5RIKP4S6OCZEZC765 \
  | 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: 09ba9987a7bf62853f92f38592645ff76e117a5418da835647b20074284521a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "014e3b721c9ecac97d3e5001c5034a3f9d3cd0d951298d1f8428c9bcccd4a9db",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2026-02-10T19:14:42Z",
    "title_canon_sha256": "5349df0724143867e9f90667b7ce36e4229015d4dc5b8d9f3ac1a373145cc87b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.10223",
    "kind": "arxiv",
    "version": 2
  }
}