Pith Number

pith:PXD24OEA

pith:2014:PXD24OEAPAHLAVRUSV7BY6OPBD

not attested not anchored not stored refs pending

MAXI investigation into the longterm X-ray variability from the very-high-energy gamma-ray blazar Mrk 421

Hitoshi Negoro, Juri Sugimoto, Masaaki Hayashida, Masaru Matsuoka, Megumi Shidatsu, Mutsumi Sugizaki, Naoki Isobe, Ryosuke Sato, Shiro Ueno, Taiki Kawamuro, Tatehiro Mihara, the MAXI team, Yoshihiro Ueda

arxiv:1410.7771 v1 · 2014-10-28 · 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{PXD24OEAPAHLAVRUSV7BY6OPBD}

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	2026-05-18T01:41:39.126025Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7dc7ae3880780eb05634957e1c79cf08ccddc8d54ff9c0d848a94906df5e27e1

Aliases

arxiv: 1410.7771 · arxiv_version: 1410.7771v1 · doi: 10.48550/arxiv.1410.7771 · pith_short_12: PXD24OEAPAHL · pith_short_16: PXD24OEAPAHLAVRU · pith_short_8: PXD24OEA

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/PXD24OEAPAHLAVRUSV7BY6OPBD \
  | 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: 7dc7ae3880780eb05634957e1c79cf08ccddc8d54ff9c0d848a94906df5e27e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb54f6b5e00936d0c85e51663cd15d1f3046aa26c0efeb1ce39ea8a447f5ee34",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2014-10-28T20:00:03Z",
    "title_canon_sha256": "3788a32e09812712931cb7ec2878f3140e2e0776059d323ada113e03d6b8eb89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.7771",
    "kind": "arxiv",
    "version": 1
  }
}