Pith Number

pith:LRTFV672

pith:2018:LRTFV672DSMQEWZVYAUGQ62XX3

not attested not anchored not stored refs pending

Discovery and state transitions of the new Galactic black hole candidate MAXI J1535-571

Hitoshi Negoro, Kazuo Makishima, Kazutaka Yamaoka, Kotaro Morita, Megumi Shidatsu, Nobuyuki Kawai, Satoshi Nakahira, Tatehiro Mihara, Tomofumi Kawase, Yoshihiro Ueda

arxiv:1804.00800 v2 · 2018-04-03 · 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{LRTFV672DSMQEWZVYAUGQ62XX3}

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	2026-05-18T00:05:56.207559Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c665afbfa1c99025b35c028687b57bee18e7e67f6e7968a599414457ff529e2

Aliases

arxiv: 1804.00800 · arxiv_version: 1804.00800v2 · doi: 10.48550/arxiv.1804.00800 · pith_short_12: LRTFV672DSMQ · pith_short_16: LRTFV672DSMQEWZV · pith_short_8: LRTFV672

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/LRTFV672DSMQEWZVYAUGQ62XX3 \
  | 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: 5c665afbfa1c99025b35c028687b57bee18e7e67f6e7968a599414457ff529e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef50e56ec6b959cb5f4a6a0a90e813ec5de7d95a07d8c06a519628686be3690e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-04-03T02:58:19Z",
    "title_canon_sha256": "4600de51bb08a7e9c4108f84699051da22fb277f51b0862e0620e3ad37062cf7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.00800",
    "kind": "arxiv",
    "version": 2
  }
}