Pith Number

pith:WSX4XICE

pith:2016:WSX4XICEJDKNGLKUHIXSKI7IIZ

not attested not anchored not stored refs pending

Systematic Study of Gamma-ray bright Blazars with Optical Polarization and Gamma-ray Variability

Frank. K. Schinzel, Grzegorz M. Madejski, Hiroshi Akitaya, Katsutoshi Takaki, Kensei Shiki, Koji S. Kawabata, Koji Takata, Krzysztof Nalewajko, Mahito Sasada, Makoto Uemura, Masayuki Yamanaka, Michitoshi Yoshida, Miho Kawabata, Ryosuke Itoh, Takahiro Ui, Takashi Ohsugi, Tatsuya Nakaoka, Yasushi Fukazawa, Yasuyuki T. Tanaka, Yuka Kanda, Yuki Moritani

arxiv:1610.04313 v1 · 2016-10-14 · 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{WSX4XICEJDKNGLKUHIXSKI7IIZ}

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	2026-05-18T00:55:07.123576Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4afcba04448d4d32d543a2f2523e846756246f9864086cd05e7da37f751faee

Aliases

arxiv: 1610.04313 · arxiv_version: 1610.04313v1 · doi: 10.48550/arxiv.1610.04313 · pith_short_12: WSX4XICEJDKN · pith_short_16: WSX4XICEJDKNGLKU · pith_short_8: WSX4XICE

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/WSX4XICEJDKNGLKUHIXSKI7IIZ \
  | 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: b4afcba04448d4d32d543a2f2523e846756246f9864086cd05e7da37f751faee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb1ce6fbd80b609cffe7e928dafd90e002e09269afa91fcdee081ae35eea8dda",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-10-14T02:26:27Z",
    "title_canon_sha256": "4cd5ff629b0702b4f61a3cffb562e5522d9aa770285ee593990a29dd6cb30185"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.04313",
    "kind": "arxiv",
    "version": 1
  }
}