Pith Number

pith:TCJCI7XB

pith:2019:TCJCI7XBMVPA4T3BFRMIAEX2Q5

not attested not anchored not stored refs pending

Delensing Degree-Scale $B$-Mode Polarization with High-Redshift Line Intensity Mapping

Kirit S. Karkare

arxiv:1908.08128 v1 · 2019-08-21 · 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{TCJCI7XBMVPA4T3BFRMIAEX2Q5}

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	2026-07-04T23:59:09.868707Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9892247ee1655e0e4f612c588012fa877960ac13b843b8d72fada9d9b4b15d0f

Aliases

arxiv: 1908.08128 · arxiv_version: 1908.08128v1 · doi: 10.48550/arxiv.1908.08128 · pith_short_12: TCJCI7XBMVPA · pith_short_16: TCJCI7XBMVPA4T3B · pith_short_8: TCJCI7XB

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/TCJCI7XBMVPA4T3BFRMIAEX2Q5 \
  | 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: 9892247ee1655e0e4f612c588012fa877960ac13b843b8d72fada9d9b4b15d0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a305e044225ee73be699ca8b6fe7eb8b0c54e30cb8996b307963da86184bad60",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2019-08-21T22:01:14Z",
    "title_canon_sha256": "f15a032cdf7fe1329211a532b1e83f09350c2915d5fa7074986751f64272f6de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.08128",
    "kind": "arxiv",
    "version": 1
  }
}