Pith Number

pith:HAP7ZXTW

pith:2019:HAP7ZXTWW265DKSJ7W37EMHLES

not attested not anchored not stored refs pending

Bias to CMB lensing from lensed foregrounds

Emmanuel Schaan, Nishant Mishra

arxiv:1908.08057 v2 · 2019-08-21 · astro-ph.CO · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HAP7ZXTWW265DKSJ7W37EMHLES}

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	2026-07-05T00:24:17.977400Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

381ffcde76b6bdd1aa49fdb7f230eb2488f40277462bc8fc85a444c778d4ee4b

Aliases

arxiv: 1908.08057 · arxiv_version: 1908.08057v2 · doi: 10.48550/arxiv.1908.08057 · pith_short_12: HAP7ZXTWW265 · pith_short_16: HAP7ZXTWW265DKSJ · pith_short_8: HAP7ZXTW

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/HAP7ZXTWW265DKSJ7W37EMHLES \
  | 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: 381ffcde76b6bdd1aa49fdb7f230eb2488f40277462bc8fc85a444c778d4ee4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac9114fdc61fc40fd72f7ceff3fa072497982ad12de6d815f9fb76a4aea28731",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2019-08-21T18:00:05Z",
    "title_canon_sha256": "15d0260eeaa19afc8506a15aee0983100758904d57a6245ff9240d6ec247a5ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.08057",
    "kind": "arxiv",
    "version": 2
  }
}