Pith Number

pith:BVT7E23L

pith:2015:BVT7E23LAHVBIV7PAJLH33F5IJ

not attested not anchored not stored refs pending

Observational data fitting to constrain Variable Modified Chaplygin Gas in the background of Horava-Lifshitz Gravity

Chayan Ranjit, Prabir Rudra

arxiv:1505.05873 v1 · 2015-05-21 · 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{BVT7E23LAHVBIV7PAJLH33F5IJ}

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	2026-05-18T01:33:43.205745Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d67f26b6b01ea1457ef02567decbd4241a53a6f82a4fba0212f07a943d24a01

Aliases

arxiv: 1505.05873 · arxiv_version: 1505.05873v1 · doi: 10.48550/arxiv.1505.05873 · pith_short_12: BVT7E23LAHVB · pith_short_16: BVT7E23LAHVBIV7P · pith_short_8: BVT7E23L

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/BVT7E23LAHVBIV7PAJLH33F5IJ \
  | 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: 0d67f26b6b01ea1457ef02567decbd4241a53a6f82a4fba0212f07a943d24a01

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35166bf9185bad1fcfd199f5c1371009ad07fa4633cd25446b914aa0c3157688",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2015-05-21T13:49:02Z",
    "title_canon_sha256": "739c0b143e36f62bbcd2bc37c4e7037d3a624bd7ad823b5c8fd38f4d44cc2ccd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.05873",
    "kind": "arxiv",
    "version": 1
  }
}