Pith Number

pith:EHEKODB4

pith:2026:EHEKODB4FR5N75UIYC7RW4FNNU

not attested not anchored not stored refs pending

Non-linear Structure Formation in Planck+DESI Favoured Interacting Dark Energy Cosmologies

Baojiu Li, Carsten van de Bruck, Eleonora Di Valentino, Rafael C. Nunes, Yuejia Zhai

arxiv:2606.11368 v1 · 2026-06-09 · 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{EHEKODB4FR5N75UIYC7RW4FNNU}

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	2026-06-11T00:08:22.006719Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21c8a70c3c2c7adff688c0bf1b70ad6d34fd2952068b484c9589a951760167f2

Aliases

arxiv: 2606.11368 · arxiv_version: 2606.11368v1 · doi: 10.48550/arxiv.2606.11368 · pith_short_12: EHEKODB4FR5N · pith_short_16: EHEKODB4FR5N75UI · pith_short_8: EHEKODB4

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/EHEKODB4FR5N75UIYC7RW4FNNU \
  | 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: 21c8a70c3c2c7adff688c0bf1b70ad6d34fd2952068b484c9589a951760167f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53361c7f3bd92c374c8a09f366273c67dd13453486735103456c718a028f1dcb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2026-06-09T18:49:28Z",
    "title_canon_sha256": "cd494f59a572fa57898111757efa6bdbaedc831cd82597d7b4cf3d0e8be02aac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.11368",
    "kind": "arxiv",
    "version": 1
  }
}