Pith Number

pith:RGDKRXJC

pith:2015:RGDKRXJCSOJ3RSOSGWCXC22XMV

not attested not anchored not stored refs pending

Foreground-Induced Biases in CMB Polarimeter Self-Calibration

B. R. Johnson, J. C. Hill, M. H. Abitbol

arxiv:1512.06834 v2 · 2015-12-21 · astro-ph.CO · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RGDKRXJCSOJ3RSOSGWCXC22XMV}

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	2026-05-18T01:21:11.024794Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8986a8dd229393b8c9d23585716b57654cba5aa6b2a259d0e18c796d92ccb1f8

Aliases

arxiv: 1512.06834 · arxiv_version: 1512.06834v2 · doi: 10.48550/arxiv.1512.06834 · pith_short_12: RGDKRXJCSOJ3 · pith_short_16: RGDKRXJCSOJ3RSOS · pith_short_8: RGDKRXJC

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/RGDKRXJCSOJ3RSOSGWCXC22XMV \
  | 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: 8986a8dd229393b8c9d23585716b57654cba5aa6b2a259d0e18c796d92ccb1f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f36969f75e956516b062e22de65661014eca8830c4fa68ecdff4227a129849d",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2015-12-21T20:55:30Z",
    "title_canon_sha256": "62e93dcdf3dd046aa35ff6496c0c03f3c250040c1c25b2a49bc1df3f9a8affde"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.06834",
    "kind": "arxiv",
    "version": 2
  }
}