Pith Number

pith:BQDW77ZK

pith:2016:BQDW77ZK53I4IQXBUMK6UL3SWS

not attested not anchored not stored refs pending

Probing the gamma-ray variability in 3C279 using broadband observations

B. Rani, D. Mosunova, D.-Y. Byun, J. A. Zensus, K. Sokolovsky, S. Kang, S.-S. Lee, T. P. Krichbaum

arxiv:1609.04024 v1 · 2016-09-13 · 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{BQDW77ZK53I4IQXBUMK6UL3SWS}

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	2026-05-18T01:01:22.070611Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c076fff2aeed1c442e1a315ea2f72b4b6f9f4bd403037e37143eadaff9e4391

Aliases

arxiv: 1609.04024 · arxiv_version: 1609.04024v1 · doi: 10.48550/arxiv.1609.04024 · pith_short_12: BQDW77ZK53I4 · pith_short_16: BQDW77ZK53I4IQXB · pith_short_8: BQDW77ZK

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/BQDW77ZK53I4IQXBUMK6UL3SWS \
  | 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: 0c076fff2aeed1c442e1a315ea2f72b4b6f9f4bd403037e37143eadaff9e4391

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7b9233bd5a6d621746e27c93486dcc33597b69ccda1ed3843729fc37c129828",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-09-13T20:00:16Z",
    "title_canon_sha256": "9f7c39bc950e49042fa8f334d317737bfa19093389efb500ee1c51c98179b18e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.04024",
    "kind": "arxiv",
    "version": 1
  }
}