Pith Number

pith:OE3MYEGW

pith:2019:OE3MYEGW4KYOOPPTZT7MM2LOS5

not attested not anchored not stored refs pending

Fast Radio Burst Injection Tests

C. R. H. Walker, E. F. Keane

arxiv:1907.07948 v1 · 2019-07-18 · astro-ph.IM · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OE3MYEGW4KYOOPPTZT7MM2LOS5}

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	2026-05-17T23:40:15.610191Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7136cc10d6e2b0e73df3ccfec6696e9748968300614ea2f02ea6da05d013ea22

Aliases

arxiv: 1907.07948 · arxiv_version: 1907.07948v1 · doi: 10.48550/arxiv.1907.07948 · pith_short_12: OE3MYEGW4KYO · pith_short_16: OE3MYEGW4KYOOPPT · pith_short_8: OE3MYEGW

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/OE3MYEGW4KYOOPPTZT7MM2LOS5 \
  | 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: 7136cc10d6e2b0e73df3ccfec6696e9748968300614ea2f02ea6da05d013ea22

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "300d4bade748763651eedef08823773a43b4429251efbb0e11f90cc065984fe9",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2019-07-18T09:33:11Z",
    "title_canon_sha256": "237e3adeaa06bc6d1e10c0c592edbdca959506aa600361a434eb730cb8e2b337"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.07948",
    "kind": "arxiv",
    "version": 1
  }
}