Pith Number

pith:GXN4MRDR

pith:2008:GXN4MRDRSRPKUU65XAPR5O4SY6

not attested not anchored not stored refs pending

The Environmental Dependence of Properties of Galaxies around the RDCSJ0910+54 Cluster at z=1.1

A. Finoguenov, B. Holden, M. Tanaka, P. Eisenhardt, P. Rosati, S. A. Stanford, S. Mei, T. Kodama, T. Morokuma

arxiv:0808.1961 v1 · 2008-08-14 · astro-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{GXN4MRDRSRPKUU65XAPR5O4SY6}

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	2026-07-04T17:12:21.066614Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35dbc64471945eaa53ddb81f1ebb92c784c841299dc8519d1b4ea8e6cbbdeadd

Aliases

arxiv: 0808.1961 · arxiv_version: 0808.1961v1 · doi: 10.48550/arxiv.0808.1961 · pith_short_12: GXN4MRDRSRPK · pith_short_16: GXN4MRDRSRPKUU65 · pith_short_8: GXN4MRDR

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/GXN4MRDRSRPKUU65XAPR5O4SY6 \
  | 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: 35dbc64471945eaa53ddb81f1ebb92c784c841299dc8519d1b4ea8e6cbbdeadd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1677690d20e3686d65c8abf837feb19848ec7ce55053a9e9c4e478e2fabdf272",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-08-14T08:26:13Z",
    "title_canon_sha256": "d1c95c47bae6d1d58cfbdc26ba9617e86cd776d7d9ebe06b36da1e7bdab64cd8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0808.1961",
    "kind": "arxiv",
    "version": 1
  }
}