Pith Number

pith:62QRJPEJ

pith:2002:62QRJPEJM3ICO6PSEY2WGD6DXU

not attested not anchored not stored refs pending

Benchmark Parameters for CMB Polarization Experiments

Matias Zaldarriaga (NYU), Matthew M. Hedman (CfCP, U. Chicago), Wayne Hu

arxiv:astro-ph/0210096 v1 · 2002-10-03 · 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{62QRJPEJM3ICO6PSEY2WGD6DXU}

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

1 paper in Pith

Observable CMB B-modes from Cosmological Phase Transitions

Receipt and verification

First computed	2026-05-18T04:22:19.958070Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6a114bc8966d02779f22635630fc3bd0f21eb9f3b71e6ab42078843a402f60b

Aliases

arxiv: astro-ph/0210096 · arxiv_version: astro-ph/0210096v1 · doi: 10.48550/arxiv.astro-ph/0210096 · pith_short_12: 62QRJPEJM3IC · pith_short_16: 62QRJPEJM3ICO6PS · pith_short_8: 62QRJPEJ

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/62QRJPEJM3ICO6PSEY2WGD6DXU \
  | 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: f6a114bc8966d02779f22635630fc3bd0f21eb9f3b71e6ab42078843a402f60b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d62ba88fb9885660ef8c8dd50f05d8eb86d69848067090a719838de622074a9f",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2002-10-03T16:50:02Z",
    "title_canon_sha256": "2a940aaa662fc9523e790eb0dc4852df70a9f7a05606fc23ec45aa407616aedc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0210096",
    "kind": "arxiv",
    "version": 1
  }
}