Pith Number

pith:6RTDE7BX

pith:2013:6RTDE7BXJ2JIHF7JK6EXWU27CG

not attested not anchored not stored refs pending

Detecting the integrated Sachs-Wolfe effect with stacked voids

M. Douspis, M. Langer, S. Ilic

arxiv:1301.5849 v3 · 2013-01-24 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6RTDE7BXJ2JIHF7JK6EXWU27CG}

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	2026-05-18T03:17:14.584430Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f466327c374e928397e957897b535f11b365f5928e4bc41a73e109003534f528

Aliases

arxiv: 1301.5849 · arxiv_version: 1301.5849v3 · doi: 10.48550/arxiv.1301.5849 · pith_short_12: 6RTDE7BXJ2JI · pith_short_16: 6RTDE7BXJ2JIHF7J · pith_short_8: 6RTDE7BX

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/6RTDE7BXJ2JIHF7JK6EXWU27CG \
  | 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: f466327c374e928397e957897b535f11b365f5928e4bc41a73e109003534f528

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4152669d32b1d42282197fbea470efebf0fe18dc47dd854e4170f5e2ebf676c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-01-24T17:29:28Z",
    "title_canon_sha256": "75d77c2b63e08176138670cd79afa4f9c292ec5218d8e0523e126f8e6ae9350c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.5849",
    "kind": "arxiv",
    "version": 3
  }
}