Pith Number

pith:PIGICJKS

pith:2010:PIGICJKSSBLKRVS3GNKKH46F3T

not attested not anchored not stored refs pending

Delensing CMB Polarization with External Datasets

Christopher M. Hirata, Duncan Hanson, Kendrick M. Smith, Marilena Loverde, Oliver Zahn

arxiv:1010.0048 v2 · 2010-10-01 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PIGICJKSSBLKRVS3GNKKH46F3T}

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	2026-05-18T02:05:12.843906Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a0c8125529056a8d65b3354a3f3c5dcfce547957db75a3b2482df6f5f996759

Aliases

arxiv: 1010.0048 · arxiv_version: 1010.0048v2 · doi: 10.48550/arxiv.1010.0048 · pith_short_12: PIGICJKSSBLK · pith_short_16: PIGICJKSSBLKRVS3 · pith_short_8: PIGICJKS

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/PIGICJKSSBLKRVS3GNKKH46F3T \
  | 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: 7a0c8125529056a8d65b3354a3f3c5dcfce547957db75a3b2482df6f5f996759

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "942c940696f09155f708731f5bad5d8e7963d5006dd01e31ecb2ed2da330203d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-10-01T01:57:19Z",
    "title_canon_sha256": "7efdc60004405f94ddd95f59634929f4a82ed0df54613ff7ec2e0bcda7048272"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.0048",
    "kind": "arxiv",
    "version": 2
  }
}