Pith Number

pith:RTILQ63L

pith:2013:RTILQ63LOPMDX6UPHJ66RY2H5N

not attested not anchored not stored refs pending

X-ray Observations of Disrupted Recycled Pulsars: No Refuge for Orphaned Central Compact Objects

B. Allen, B. Knispel, E. V. Gotthelf, J. P. Halpern

arxiv:1307.2146 v1 · 2013-07-08 · 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{RTILQ63LOPMDX6UPHJ66RY2H5N}

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	2026-05-18T01:48:58.672342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8cd0b87b6b73d83bfa8f3a7de8e347eb4b2c469b500a270935b78304c59ff297

Aliases

arxiv: 1307.2146 · arxiv_version: 1307.2146v1 · doi: 10.48550/arxiv.1307.2146 · pith_short_12: RTILQ63LOPMD · pith_short_16: RTILQ63LOPMDX6UP · pith_short_8: RTILQ63L

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/RTILQ63LOPMDX6UPHJ66RY2H5N \
  | 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: 8cd0b87b6b73d83bfa8f3a7de8e347eb4b2c469b500a270935b78304c59ff297

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab296cec69be41a429cab1a32d3ddb4db5207bad98567d1d12e599a9b32ec635",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-07-08T16:27:55Z",
    "title_canon_sha256": "7f17019fc2a7c1bcd0e38d85f7eee69401509a2ea1870e25ca767d0fed55d194"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.2146",
    "kind": "arxiv",
    "version": 1
  }
}