Pith Number

pith:YEHOIBPK

pith:2025:YEHOIBPKMP5NKU4F3LK64Z6UNS

not attested not anchored not stored refs pending

DESI constraints on two-field quintessence with exponential potentials

George Alestas, Indira Ocampo, Marienza Caldarola, Savvas Nesseris, Shinji Tsujikawa

arxiv:2510.21627 v2 · 2025-10-24 · astro-ph.CO · 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{YEHOIBPKMP5NKU4F3LK64Z6UNS}

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.

Cited by

7 papers in Pith

The Status of Single Scalar Field Dark Energy

Breaking Free from the Swampland of Impossible Universes through the DESI Portal

Signatures of Modified Gravity on Linear Scales in a Dynamical Dark Energy Background

Thawing Quintessence: Priors, evidence, and likely trajectories

Exponential Quintessence Model: Analytical Quantification of the Fine-Tuning Problem in Dark Energy

Receipt and verification

First computed	2026-07-15T01:21:47.691826Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c10ee405ea63fad55385dad5ee67d46ca2020ea73f3962ffe4003d74bc87649a

Aliases

arxiv: 2510.21627 · arxiv_version: 2510.21627v2 · doi: 10.48550/arxiv.2510.21627 · pith_short_12: YEHOIBPKMP5N · pith_short_16: YEHOIBPKMP5NKU4F · pith_short_8: YEHOIBPK

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/YEHOIBPKMP5NKU4F3LK64Z6UNS \
  | 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: c10ee405ea63fad55385dad5ee67d46ca2020ea73f3962ffe4003d74bc87649a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36851201975eecb9e0203b860ee1c679c0c1df6303db1a2915bd3bb61607c31b",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2025-10-24T16:32:10Z",
    "title_canon_sha256": "52a8de1715ecce837347147a0cacb476ee0a3d2cfd76e5f6b694c72302d321fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2510.21627",
    "kind": "arxiv",
    "version": 2
  }
}