Pith Number

pith:ALMC3QJZ

pith:2024:ALMC3QJZVR4IQBXYTRMYP37TW2

not attested not anchored not stored refs pending

X-ray and optical observations of the millisecond pulsar binary PSRJ1431-4715

A. Miraval Zanon, A. Papitto, A. Phosrisom, D. de Martino, D.F. Torres, F. Coti Zelati, N. Rea, R.P. Breton, T.R. Marsh, V.S. Dhillon

arxiv:2409.02075 v1 · 2024-09-03 · 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{ALMC3QJZVR4IQBXYTRMYP37TW2}

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	2026-07-05T09:02:38.382391Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

02d82dc139ac788806f89c5987eff3b68894a453a0ed3d59de776d1123596072

Aliases

arxiv: 2409.02075 · arxiv_version: 2409.02075v1 · doi: 10.48550/arxiv.2409.02075 · pith_short_12: ALMC3QJZVR4I · pith_short_16: ALMC3QJZVR4IQBXY · pith_short_8: ALMC3QJZ

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/ALMC3QJZVR4IQBXYTRMYP37TW2 \
  | 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: 02d82dc139ac788806f89c5987eff3b68894a453a0ed3d59de776d1123596072

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3afe2c916c7cfa337e1148cc2564a16b4f06eb43b14ffa9285e6c439e74b35e3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2024-09-03T17:25:11Z",
    "title_canon_sha256": "5d0e1ef49a41f1504a689eea61a0bfe7529eb7f0c2a545b3f5afd88c9663d4f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.02075",
    "kind": "arxiv",
    "version": 1
  }
}