Pith Number

pith:EBG7UEDU

pith:2025:EBG7UEDUOMO4HPQVZCNZMBP5S5

not attested not anchored not stored refs pending

Is Dark Energy an Effective Manifestation of Non-equilibrium Thermodynamics? -- Insights from DESI

Emmanuel N. Saridakis, Jaume de Haro, Sauvik Bhattacharjee, Sudip Halder, Supriya Pan

arxiv:2507.15575 v2 · 2025-07-21 · astro-ph.CO · 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{EBG7UEDUOMO4HPQVZCNZMBP5S5}

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	2026-06-08T01:03:46.630911Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

204dfa1074731dc3be15c89b9605fd9759d5ab0ab343d6de91667eb31af90cdc

Aliases

arxiv: 2507.15575 · arxiv_version: 2507.15575v2 · doi: 10.48550/arxiv.2507.15575 · pith_short_12: EBG7UEDUOMO4 · pith_short_16: EBG7UEDUOMO4HPQV · pith_short_8: EBG7UEDU

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/EBG7UEDUOMO4HPQVZCNZMBP5S5 \
  | 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: 204dfa1074731dc3be15c89b9605fd9759d5ab0ab343d6de91667eb31af90cdc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba10a7a796b0810cffce94e9c1cc706f729fb33dde506cbf4db6ffa52112cfb7",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2025-07-21T12:56:39Z",
    "title_canon_sha256": "7a88ee8b1abc5794271a49356e7edbc97b443a5c778e3b500bddfc7b59b1d1e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.15575",
    "kind": "arxiv",
    "version": 2
  }
}