Pith Number

pith:EQC3L2IN

pith:2010:EQC3L2INPLEMNQX5W6TUUEFJRU

not attested not anchored not stored refs pending

Large-angle anomalies in the CMB

Craig J. Copi (CWRU), Dominik J. Schwarz (Bielefeld), Dragan Huterer (Michigan), Glenn D. Starkman (CWRU)

arxiv:1004.5602 v2 · 2010-04-30 · astro-ph.CO · gr-qc · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EQC3L2INPLEMNQX5W6TUUEFJRU}

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.

Cited by

2 papers in Pith

Probing String-Theory-Inspired Topologies of the Early Universe through CMB Temperature and Polarization Anisotropies

Probing cosmic anisotropy with galaxy clusters and supernovae

Receipt and verification

First computed	2026-05-18T03:39:03.792161Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2405b5e90d7ac8c6c2fdb7a74a10a98d3c4cee7014675453c30550784d48dbba

Aliases

arxiv: 1004.5602 · arxiv_version: 1004.5602v2 · doi: 10.48550/arxiv.1004.5602 · pith_short_12: EQC3L2INPLEM · pith_short_16: EQC3L2INPLEMNQX5 · pith_short_8: EQC3L2IN

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/EQC3L2INPLEMNQX5W6TUUEFJRU \
  | 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: 2405b5e90d7ac8c6c2fdb7a74a10a98d3c4cee7014675453c30550784d48dbba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "176af546c63be8f6084e353a8acdbfc1f8291036cd862e733cb14ec0d69b211d",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-04-30T19:48:36Z",
    "title_canon_sha256": "565f925f57b449f5644e7c034dcff53a77c569acefe4d5661691b8bcae32e87c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.5602",
    "kind": "arxiv",
    "version": 2
  }
}