Pith Number

pith:NO7WBTO5

pith:2016:NO7WBTO5CXVSPW5JGOVLOUA3YJ

not attested not anchored not stored refs pending

Exploring the nature of broadband variability in the FSRQ 3C 273

A. Sievers, B. Rani, C. Chidiac, E. Angelakis, E. Fedorova, H. Ungerechts, I. Nestoras, J. A. Zensus, L. Fuhrmann, M. Gurwell, M. Sasada, M. Uemura, R. Itoh, T. P. Krichbaum, Y. Fukazawa

arxiv:1603.06989 v1 · 2016-03-22 · 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{NO7WBTO5CXVSPW5JGOVLOUA3YJ}

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	2026-05-18T01:15:13.645050Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6bbf60cddd15eb27dba933aab7501bc26abcbc0e1add15e4dc0670e8e6466454

Aliases

arxiv: 1603.06989 · arxiv_version: 1603.06989v1 · doi: 10.48550/arxiv.1603.06989 · pith_short_12: NO7WBTO5CXVS · pith_short_16: NO7WBTO5CXVSPW5J · pith_short_8: NO7WBTO5

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/NO7WBTO5CXVSPW5JGOVLOUA3YJ \
  | 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: 6bbf60cddd15eb27dba933aab7501bc26abcbc0e1add15e4dc0670e8e6466454

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b1808dee1b2025593792341c3bd3bf62c9b0949b24f70470c6f11712a1e2638",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-03-22T21:23:02Z",
    "title_canon_sha256": "65392583547dd4b6e222d7a1f59fe7f659b585554ddd201b6f5e3861d2cb874a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.06989",
    "kind": "arxiv",
    "version": 1
  }
}