Pith Number

pith:MPI7JXJ4

pith:2010:MPI7JXJ4T7V76UJX25RUD4GYDG

not attested not anchored not stored refs pending

Brane Cosmology With Generalized Chaplygin Gas in The Bulk

A. Mohammadi, Kh. Saaidi

arxiv:1006.1847 v1 · 2010-06-09 · 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{MPI7JXJ4T7V76UJX25RUD4GYDG}

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	2026-05-18T03:01:56.748952Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63d1f4dd3c9febff5137d76341f0d819a91766a6265389f9846638e09d106011

Aliases

arxiv: 1006.1847 · arxiv_version: 1006.1847v1 · doi: 10.48550/arxiv.1006.1847 · pith_short_12: MPI7JXJ4T7V7 · pith_short_16: MPI7JXJ4T7V76UJX · pith_short_8: MPI7JXJ4

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/MPI7JXJ4T7V76UJX25RUD4GYDG \
  | 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: 63d1f4dd3c9febff5137d76341f0d819a91766a6265389f9846638e09d106011

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73b31614ef6b3445aae6c7a1b147bfff7096f9742375ec515adc93dc60516b97",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2010-06-09T16:17:03Z",
    "title_canon_sha256": "e9d2046b8a0f34ac0dfaff713c47b4b86bf9f169fe54bb5316028ba4549f5003"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.1847",
    "kind": "arxiv",
    "version": 1
  }
}