Pith Number

pith:HI5IOBLU

pith:2009:HI5IOBLU4FIGGMW2B3BLHPH3RW

not attested not anchored not stored refs pending

The Millisecond Radio Sky: Transients from a Blind Single Pulse Search

M. Bailes, S. Burke-Spolaor

arxiv:0911.1790 v1 · 2009-11-09 · astro-ph.SR · 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{HI5IOBLU4FIGGMW2B3BLHPH3RW}

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	2026-05-18T02:10:49.357712Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a3a870574e1506332da0ec2b3bcfb8da0b4a1638467147c1e2c03c9e8c7ca2f

Aliases

arxiv: 0911.1790 · arxiv_version: 0911.1790v1 · doi: 10.48550/arxiv.0911.1790 · pith_short_12: HI5IOBLU4FIG · pith_short_16: HI5IOBLU4FIGGMW2 · pith_short_8: HI5IOBLU

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/HI5IOBLU4FIGGMW2B3BLHPH3RW \
  | 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: 3a3a870574e1506332da0ec2b3bcfb8da0b4a1638467147c1e2c03c9e8c7ca2f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "316c4b7ea9b417cc4cc9c91c3f0acdab276ba56d7f4886750e1fc760822d01e2",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2009-11-09T21:49:42Z",
    "title_canon_sha256": "aad7b36f95c4b1c05dfdf5d434e6162ae902c283bd9d7a0f5fb01e4b5def4315"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.1790",
    "kind": "arxiv",
    "version": 1
  }
}