Pith Number

pith:AJOPOEWV

pith:2024:AJOPOEWVG5JPAGHPMY7MFA3HHT

not attested not anchored not stored refs pending

Exploring the effects of dark matter - dark energy interaction on cosmic evolution in viscous dark energy scenario

Ashadul Halder, Debasish Majumdar, Madhurima Pandey, Rupa Basu

arxiv:2411.13379 v1 · 2024-11-20 · astro-ph.CO · gr-qc · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AJOPOEWVG5JPAGHPMY7MFA3HHT}

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	2026-07-05T09:38:09.511474Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

025cf712d53752f018ef663ec283673ce8f9834f159b2dd0a664cb7218008309

Aliases

arxiv: 2411.13379 · arxiv_version: 2411.13379v1 · doi: 10.48550/arxiv.2411.13379 · pith_short_12: AJOPOEWVG5JP · pith_short_16: AJOPOEWVG5JPAGHP · pith_short_8: AJOPOEWV

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/AJOPOEWVG5JPAGHPMY7MFA3HHT \
  | 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: 025cf712d53752f018ef663ec283673ce8f9834f159b2dd0a664cb7218008309

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ea078aaa0db34db4793ec87a7b19c689d46123d7251573a652d1ce254b45a7e",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2024-11-20T15:00:42Z",
    "title_canon_sha256": "8853c7a5a553f1cdb575bb9d71003ab63af5cde9ef98b0854cbbb3238cbcf081"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.13379",
    "kind": "arxiv",
    "version": 1
  }
}