Pith Number

pith:47CMXG6F

pith:2014:47CMXG6FAWVEQTCMDYCZU7CMZ7

not attested not anchored not stored refs pending

Implications of fast radio bursts for superconducting cosmic strings

Gary Shiu, Henry Tye, Kwong-Sang Cheng, Yun-Wei Yu

arxiv:1409.5516 v2 · 2014-09-19 · astro-ph.HE · astro-ph.CO · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{47CMXG6FAWVEQTCMDYCZU7CMZ7}

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	2026-05-18T01:42:01.183297Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7c4cb9bc505aa484c4c1e059a7c4ccfd49eb67607539ae50bdbeed8f80de417

Aliases

arxiv: 1409.5516 · arxiv_version: 1409.5516v2 · doi: 10.48550/arxiv.1409.5516 · pith_short_12: 47CMXG6FAWVE · pith_short_16: 47CMXG6FAWVEQTCM · pith_short_8: 47CMXG6F

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/47CMXG6FAWVEQTCMDYCZU7CMZ7 \
  | 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: e7c4cb9bc505aa484c4c1e059a7c4ccfd49eb67607539ae50bdbeed8f80de417

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82eb3be7360112976549bc52d027703f55f617bbc0f1d58537d35c3384239ad8",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2014-09-19T04:51:20Z",
    "title_canon_sha256": "7c1798d2891c6b28ad305362f8b622d0e9e6389995dc7e735d5402d7eef2b135"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.5516",
    "kind": "arxiv",
    "version": 2
  }
}