Pith Number

pith:YWROL5TM

pith:2004:YWROL5TM5BRN5O6F7YNKTQOS5B

not attested not anchored not stored refs pending

CMB Observations with a Compact Heterogeneous 150 GHz Interferometer in Chile

A. M. Aboobaker, C. Dumont, D. H. Wesley, H. T. Tran, J. W. Fowler, L. A. Page, M. Halpern, S. T. Staggs, T. A. Marriage, W. B. Doriese, Y.-S. Loh, Z. D. Kermish

arxiv:astro-ph/0403137 v2 · 2004-03-05 · 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{YWROL5TM5BRN5O6F7YNKTQOS5B}

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

CAPMAP: A New Instrument to Measure the E-mode CMB Polarization on Angular Scales of 4 arcmin to 40 arcmin

Receipt and verification

First computed	2026-07-04T16:43:10.553490Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5a2e5f66ce862debbc5fe1aa9c1d2e8472419972f8e7babf52bfec32bb902c7

Aliases

arxiv: astro-ph/0403137 · arxiv_version: astro-ph/0403137v2 · doi: 10.48550/arxiv.astro-ph/0403137 · pith_short_12: YWROL5TM5BRN · pith_short_16: YWROL5TM5BRN5O6F · pith_short_8: YWROL5TM

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/YWROL5TM5BRN5O6F7YNKTQOS5B \
  | 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: c5a2e5f66ce862debbc5fe1aa9c1d2e8472419972f8e7babf52bfec32bb902c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e38080bca152c9cb156ceb7948eee7aa75a5a4335d2b01b7a695d4e73ed4950",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2004-03-05T05:17:59Z",
    "title_canon_sha256": "2fa4180f34a744c5557aa26b26138be35c8207773dc2c91a1c52b39d396dc54e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0403137",
    "kind": "arxiv",
    "version": 2
  }
}