Pith Number

pith:ERVBLSAD

pith:2018:ERVBLSADOSYIWAXI32WRX4NWIC

not attested not anchored not stored refs pending

Diffusive dark matter and dark energy scenario and $k-$essence in the context of Supernova Ia observations

Abhijit Bandyopadhyay, Anirban Chatterjee

arxiv:1808.05259 v1 · 2018-08-15 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ERVBLSADOSYIWAXI32WRX4NWIC}

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	2026-05-17T23:47:44.185258Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

246a15c80374b08b02e8dead1bf1b6409d86e3d31be21bdec7b7026f36ad2523

Aliases

arxiv: 1808.05259 · arxiv_version: 1808.05259v1 · doi: 10.48550/arxiv.1808.05259 · pith_short_12: ERVBLSADOSYI · pith_short_16: ERVBLSADOSYIWAXI · pith_short_8: ERVBLSAD

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/ERVBLSADOSYIWAXI32WRX4NWIC \
  | 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: 246a15c80374b08b02e8dead1bf1b6409d86e3d31be21bdec7b7026f36ad2523

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1eea7a25a7762e781814e529276b050da46bd6ebfc8ec19708b5ec1ca959023",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-08-15T19:12:41Z",
    "title_canon_sha256": "b6189fb6d046c785f19adf2aa7f12219a7175394d1bf1354aebbcf4d8e2debe4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.05259",
    "kind": "arxiv",
    "version": 1
  }
}