Pith Number

pith:27ZOARNI

pith:2020:27ZOARNIC6J2GX33TS4KELT6X6

not attested not anchored not stored refs pending

A model-independent reconstruction of dark sector interactions

Jailson Alcaniz, Javier E. Gonzalez, Luciano Casarini, Rodrigo von Marttens, Valerio Marra

arxiv:2011.10846 v2 · 2020-11-21 · 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{27ZOARNIC6J2GX33TS4KELT6X6}

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

The frozen vanilla model: Exploring dark sector interactions with delta effective theories

Receipt and verification

First computed	2026-07-05T03:06:15.016965Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7f2e045a81793a35f7b9cb8a22e7ebfa65229ad592d8c705874f0e62b747817

Aliases

arxiv: 2011.10846 · arxiv_version: 2011.10846v2 · doi: 10.48550/arxiv.2011.10846 · pith_short_12: 27ZOARNIC6J2 · pith_short_16: 27ZOARNIC6J2GX33 · pith_short_8: 27ZOARNI

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/27ZOARNIC6J2GX33TS4KELT6X6 \
  | 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: d7f2e045a81793a35f7b9cb8a22e7ebfa65229ad592d8c705874f0e62b747817

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79261b23a0f1b88283aa82a150a9191a2b541a3606923a0a00691d59a9209749",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2020-11-21T18:49:45Z",
    "title_canon_sha256": "f1c97cfbb23c18e11c54b516b34b4568d69d006147c6a5339449aa21d530d5b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.10846",
    "kind": "arxiv",
    "version": 2
  }
}