Pith Number

pith:LRW7JQJT

pith:2009:LRW7JQJTOGKOLAU7N3TF5HOWN7

not attested not anchored not stored refs pending

Upper Limits on X-ray Emission from Two Rotating Radio Transients

A. Possenti, D. Chakrabarty, D. L. Kaplan, F. Camilo, M. A. McLaughlin, P. Esposito, P. O. Slane, S. Chatterjee

arxiv:0908.3819 v2 · 2009-08-26 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LRW7JQJTOGKOLAU7N3TF5HOWN7}

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	2026-05-18T02:12:22.715922Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c6df4c1337194e5829f6ee65e9dd66ffb9b80a7f6196d8a48112fb8892bb0af

Aliases

arxiv: 0908.3819 · arxiv_version: 0908.3819v2 · doi: 10.48550/arxiv.0908.3819 · pith_short_12: LRW7JQJTOGKO · pith_short_16: LRW7JQJTOGKOLAU7 · pith_short_8: LRW7JQJT

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/LRW7JQJTOGKOLAU7N3TF5HOWN7 \
  | 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: 5c6df4c1337194e5829f6ee65e9dd66ffb9b80a7f6196d8a48112fb8892bb0af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ea8acbc4921568a4662d488ddfbd3849e79d092501ed3bf0915cbd7130e3cde",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2009-08-26T13:30:05Z",
    "title_canon_sha256": "01262072f2c929a763269dff3363c593227b08890172c7c10160102b7d52e517"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0908.3819",
    "kind": "arxiv",
    "version": 2
  }
}