Pith Number

pith:ACEYCOQG

pith:2005:ACEYCOQGUPN5V3NPQ2GTCMNJDC

not attested not anchored not stored refs pending

Implications of the Cosmic Background Imager Polarization Data

A. C. S. Readhead, A. C. Taylor, A. M. Lewis, B. S. Mason, C. Achermann, C. Dickinson, C. R. Contaldi, J. L. Sievers, J. May, J. R. Bond, L. Bronfman, M. E. Jones, M. Pospieszalski, P. G. Ferreira, R. Bustos, R. Reeves, S. Padin, S. T. Myers, S. Torres, T. J. Pearson

arxiv:astro-ph/0509203 v2 · 2005-09-08 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ACEYCOQGUPN5V3NPQ2GTCMNJDC}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T04:29:05.102123Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0089813a06a3dbdaedaf868d3131a918a669ee42eef3009df733ac31ec32610f

Aliases

arxiv: astro-ph/0509203 · arxiv_version: astro-ph/0509203v2 · doi: 10.48550/arxiv.astro-ph/0509203 · pith_short_12: ACEYCOQGUPN5 · pith_short_16: ACEYCOQGUPN5V3NP · pith_short_8: ACEYCOQG

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/ACEYCOQGUPN5V3NPQ2GTCMNJDC \
  | 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: 0089813a06a3dbdaedaf868d3131a918a669ee42eef3009df733ac31ec32610f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c35f4e8049eeef14f20741815a6115776075a9f180edf3a99e5650d8cd44f2cc",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-09-08T19:51:34Z",
    "title_canon_sha256": "069096cfb93c2715cf1d2a0cc39fc7601ff97e020e16d10edaef9f9d64b24032"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0509203",
    "kind": "arxiv",
    "version": 2
  }
}