Pith Number

pith:NWE7R6V2

pith:2011:NWE7R6V2SV7SK7CJPEPCUT23U2

not attested not anchored not stored refs pending

Weak lensing of CMB by cosmic (super-)strings

Chul-Moon Yoo, Daisuke Yamauchi, Keitaro Takahashi, Yuuiti Sendouda

arxiv:1110.0556 v3 · 2011-10-04 · astro-ph.CO · hep-ph · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NWE7R6V2SV7SK7CJPEPCUT23U2}

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	2026-05-18T02:21:35.536378Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d89f8faba957f257c49791e2a4f5ba6aad14fcc20553f1513032b3c6a981531

Aliases

arxiv: 1110.0556 · arxiv_version: 1110.0556v3 · doi: 10.48550/arxiv.1110.0556 · pith_short_12: NWE7R6V2SV7S · pith_short_16: NWE7R6V2SV7SK7CJ · pith_short_8: NWE7R6V2

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/NWE7R6V2SV7SK7CJPEPCUT23U2 \
  | 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: 6d89f8faba957f257c49791e2a4f5ba6aad14fcc20553f1513032b3c6a981531

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6cf77fc70831d1c4d7eb00203b9d8f4499a203ac8f2e462f7c19e34652011303",
    "cross_cats_sorted": [
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-10-04T01:08:53Z",
    "title_canon_sha256": "45334f963f35b6b1324a994306d7d6c6298f246648a6eb6dee97b2740195f4ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.0556",
    "kind": "arxiv",
    "version": 3
  }
}