Pith Number

pith:MB7GZ2T6

pith:2011:MB7GZ2T6IAHMWKRHDMMFEICOV4

not attested not anchored not stored refs pending

GCG Parametrization for Growth Function and Current Constraints

Anjan A. Sen, Gaveshna Gupta, Somasri Sen

arxiv:1110.0956 v2 · 2011-10-05 · astro-ph.CO · 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{MB7GZ2T6IAHMWKRHDMMFEICOV4}

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	2026-05-18T02:00:17.597173Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

607e6cea7e400ecb2a271b1852204eaf045e476a222b939ec10f96567f7aa751

Aliases

arxiv: 1110.0956 · arxiv_version: 1110.0956v2 · doi: 10.48550/arxiv.1110.0956 · pith_short_12: MB7GZ2T6IAHM · pith_short_16: MB7GZ2T6IAHMWKRH · pith_short_8: MB7GZ2T6

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/MB7GZ2T6IAHMWKRHDMMFEICOV4 \
  | 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: 607e6cea7e400ecb2a271b1852204eaf045e476a222b939ec10f96567f7aa751

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7e0cf8a3849dc2936bc24107001e8f6b8e3c5082d8ac72ae76442d5c62df60e",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-10-05T11:39:34Z",
    "title_canon_sha256": "7d7a4a5f8c34fad2d304f156538d539b974a61a2ce3a7775c5813e0bda197a26"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.0956",
    "kind": "arxiv",
    "version": 2
  }
}