Pith Number

pith:MZYVIS57

pith:2016:MZYVIS57CDKCINDBIJS4C5ZP4N

not attested not anchored not stored refs pending

Optical counterparts of two ultraluminous X-ray sources NGC4559 X-10 and NGC4395 ULX-1

A. Vinokurov, K. Atapin, S. Fabrika

arxiv:1606.03024 v1 · 2016-06-09 · 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{MZYVIS57CDKCINDBIJS4C5ZP4N}

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	2026-05-18T01:12:38.463691Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6671544bbf10d42434614265c1772fe370ebf0eecfa195b98165f6e6211fc2bc

Aliases

arxiv: 1606.03024 · arxiv_version: 1606.03024v1 · doi: 10.48550/arxiv.1606.03024 · pith_short_12: MZYVIS57CDKC · pith_short_16: MZYVIS57CDKCINDB · pith_short_8: MZYVIS57

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/MZYVIS57CDKCINDBIJS4C5ZP4N \
  | 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: 6671544bbf10d42434614265c1772fe370ebf0eecfa195b98165f6e6211fc2bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7be8c5fd45ac336ba293a9249f45b2d13b621f676d6ba47d77a6efb27962c590",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-06-09T16:51:31Z",
    "title_canon_sha256": "1a583848e1093cf3b2e96b7e557982aacf30bc74cace76eb697b579eabf42a74"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.03024",
    "kind": "arxiv",
    "version": 1
  }
}