Pith Number

pith:UCO7IWET

pith:2017:UCO7IWETT7SKWMSXUAZNRSJMWC

not attested not anchored not stored refs pending

Blazar spectral variability as explained by a twisting inhomogeneous jet

C. M. Raiteri, M. Villata (for the WEBT Collaboration)

arxiv:1712.02098 v1 · 2017-12-06 · astro-ph.HE · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UCO7IWETT7SKWMSXUAZNRSJMWC}

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.

Cited by

1 paper in Pith

PKS 2155-304: Long-Term Optical Photometric Monitoring and Variability Analysis

Receipt and verification

First computed	2026-07-04T23:54:12.955761Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a09df458939fe4ab3257a032d8c92cb0952e91c28ae4c92238a0977af05d0a2a

Aliases

arxiv: 1712.02098 · arxiv_version: 1712.02098v1 · doi: 10.48550/arxiv.1712.02098 · pith_short_12: UCO7IWETT7SK · pith_short_16: UCO7IWETT7SKWMSX · pith_short_8: UCO7IWET

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/UCO7IWETT7SKWMSXUAZNRSJMWC \
  | 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: a09df458939fe4ab3257a032d8c92cb0952e91c28ae4c92238a0977af05d0a2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06c8b0fb97bafc4f4a74ef7eb6d51a343c09e7ced13beadc7e4a71f591cf686c",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-12-06T09:24:52Z",
    "title_canon_sha256": "6d95a1da6db32fcccb7dab8b929b99e29efeaf1183af17903cdd9e138c436ff1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.02098",
    "kind": "arxiv",
    "version": 1
  }
}