Pith Number

pith:FECFUT5P

pith:2026:FECFUT5PR3SNJP4DYEOPSHG23K

not attested not anchored not stored refs pending

UV-complete and stable Quintom Dark Energy models in the light of DESI DR2

Fotis Koutroulis

arxiv:2603.24685 v2 · 2026-03-25 · hep-ph · astro-ph.CO · 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{FECFUT5PR3SNJP4DYEOPSHG23K}

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

1 paper in Pith

Effective Phantom Dark Energy: What Cosmological Reconstruction Does and Does Not Imply

Receipt and verification

First computed	2026-06-09T02:08:41.322726Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29045a4faf8ee4d4bf83c11cf91cdada833a383a0e31b907350d764e17bad94c

Aliases

arxiv: 2603.24685 · arxiv_version: 2603.24685v2 · doi: 10.48550/arxiv.2603.24685 · pith_short_12: FECFUT5PR3SN · pith_short_16: FECFUT5PR3SNJP4D · pith_short_8: FECFUT5P

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/FECFUT5PR3SNJP4DYEOPSHG23K \
  | 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: 29045a4faf8ee4d4bf83c11cf91cdada833a383a0e31b907350d764e17bad94c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "858177e03e75ac65b66e2698927c6388985e838c22df5631dc74532ff14ee216",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2026-03-25T18:04:12Z",
    "title_canon_sha256": "b8dffa53290df269352bb569ffc65d77819e627017dc6c49d0291c54d4a2eddb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.24685",
    "kind": "arxiv",
    "version": 2
  }
}