Pith Number

pith:XEHMIWDD

pith:2023:XEHMIWDDPH4AWYCCKK2NMPZ522

not attested not anchored not stored refs pending

Exploring Models of Running Vacuum Energy with Viscous Dark Matter from a Dynamical System Perspective

Angel Rincon, Esteban Gonzalez, Gabriel Gomez, Guillermo Palma, Norman Cruz

arxiv:2304.12407 v1 · 2023-04-24 · gr-qc · 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{XEHMIWDDPH4AWYCCKK2NMPZ522}

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	2026-07-05T06:04:16.480998Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b90ec4586379f80b604252b4d63f3dd6b54dd666d6692c8cda74df22166eea52

Aliases

arxiv: 2304.12407 · arxiv_version: 2304.12407v1 · doi: 10.48550/arxiv.2304.12407 · pith_short_12: XEHMIWDDPH4A · pith_short_16: XEHMIWDDPH4AWYCC · pith_short_8: XEHMIWDD

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/XEHMIWDDPH4AWYCCKK2NMPZ522 \
  | 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: b90ec4586379f80b604252b4d63f3dd6b54dd666d6692c8cda74df22166eea52

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34d6e41ac34bf9c6adbb1baff763d77a0c92aa9559b6ed76b0a75fdfa40f455f",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-04-24T19:38:04Z",
    "title_canon_sha256": "e2bcd966825e827621ac56be88b22cd3420c85ebf1d509e7544c38a24812077f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.12407",
    "kind": "arxiv",
    "version": 1
  }
}