Pith Number

pith:VWTRHST6

pith:2025:VWTRHST6UFHDCWU2ZLWXY7SVI6

not attested not anchored not stored refs pending

Broadband study of the SMC pulsar RX J0032.9-7348 during its X-ray brightening in 2024

Arghajit Jana, Birendra Chhotaray, Gaurava K. Jaisawal, Sachindra Naik

arxiv:2504.21671 v1 · 2025-04-30 · 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{VWTRHST6UFHDCWU2ZLWXY7SVI6}

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	2026-07-05T10:56:27.529866Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ada713ca7ea14e315a9acaed7c7e5547a9e1499a8c3e78caea5c4e685a91159c

Aliases

arxiv: 2504.21671 · arxiv_version: 2504.21671v1 · doi: 10.48550/arxiv.2504.21671 · pith_short_12: VWTRHST6UFHD · pith_short_16: VWTRHST6UFHDCWU2 · pith_short_8: VWTRHST6

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/VWTRHST6UFHDCWU2ZLWXY7SVI6 \
  | 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: ada713ca7ea14e315a9acaed7c7e5547a9e1499a8c3e78caea5c4e685a91159c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05b7dc38891ab06f658f5dad600fe582cbada16347ec6ced335133771c217a35",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2025-04-30T14:12:36Z",
    "title_canon_sha256": "bca1d07100c1ff06884d4428397b234015cbef2494ab745981555850dcb89512"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.21671",
    "kind": "arxiv",
    "version": 1
  }
}