Pith Number

pith:LAFK5GRB

pith:2015:LAFK5GRBRUXLRISRBAG5PRV2IL

not attested not anchored not stored refs pending

Effect of noncircularity of experimental beam on CMB parameter estimation

Sanjit Mitra, Santanu Das, Sonu Tabitha Paulson

arxiv:1501.02101 v1 · 2015-01-09 · 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{LAFK5GRBRUXLRISRBAG5PRV2IL}

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	2026-05-18T02:18:42.990091Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

580aae9a218d2eb8a251080dd7c6ba42e983a62a17260f51f05ec6f440f23084

Aliases

arxiv: 1501.02101 · arxiv_version: 1501.02101v1 · doi: 10.48550/arxiv.1501.02101 · pith_short_12: LAFK5GRBRUXL · pith_short_16: LAFK5GRBRUXLRISR · pith_short_8: LAFK5GRB

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/LAFK5GRBRUXLRISRBAG5PRV2IL \
  | 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: 580aae9a218d2eb8a251080dd7c6ba42e983a62a17260f51f05ec6f440f23084

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76159191d638c23ada09d0c17bfd2fcce9aaa713c82783c26ac72dfd6d1b80f0",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2015-01-09T10:50:26Z",
    "title_canon_sha256": "6fa8dd1b0c6fc46bdd51f60121cb4505485bb9308f05c121efbe12e03e80da1f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.02101",
    "kind": "arxiv",
    "version": 1
  }
}