Pith Number

pith:7LWRTVKF

pith:2014:7LWRTVKFJ3LEP677EMBKRGXCWL

not attested not anchored not stored refs pending

Discovery of SXP265, a Be/X-ray binary pulsar in the Wing of the Small Magellanic Cloud

A. Rau, A. Udalski, E. S. Bartlett, F. Haberl, G. Vasilopoulos, J. Greiner, P. Maggi, R. Sturm

arxiv:1408.3980 v1 · 2014-08-18 · 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{7LWRTVKFJ3LEP677EMBKRGXCWL}

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	2026-05-18T01:42:17.993590Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

faed19d5454ed647fbff2302a89ae2b2dca1bf231adbbed9f4245ca04b9d5fc1

Aliases

arxiv: 1408.3980 · arxiv_version: 1408.3980v1 · doi: 10.48550/arxiv.1408.3980 · pith_short_12: 7LWRTVKFJ3LE · pith_short_16: 7LWRTVKFJ3LEP677 · pith_short_8: 7LWRTVKF

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/7LWRTVKFJ3LEP677EMBKRGXCWL \
  | 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: faed19d5454ed647fbff2302a89ae2b2dca1bf231adbbed9f4245ca04b9d5fc1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae65e44e80bedf5a11411c032e625f180c36e7a962a93d137d176ded5aa101b5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2014-08-18T11:33:00Z",
    "title_canon_sha256": "1e084176c919f45b0717fdeddf83d41134432ff689e95ea9bb6d2a67cd22045d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.3980",
    "kind": "arxiv",
    "version": 1
  }
}