Pith Number

pith:3PZXNVKX

pith:2017:3PZXNVKXSXPQ36TKBO2N4XH5C3

not attested not anchored not stored refs pending

The sequence of Compton dominance in blazars based on data from WISE and Fermi/LAT

Krzysztof Nalewajko, Maitrayee Gupta

arxiv:1706.02308 v1 · 2017-06-07 · 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{3PZXNVKXSXPQ36TKBO2N4XH5C3}

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	2026-05-18T00:33:10.210626Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dbf376d55795df0dfa6a0bb4de5cfd16e0c5a8e16b0eda96c9f08a9a259e20d9

Aliases

arxiv: 1706.02308 · arxiv_version: 1706.02308v1 · doi: 10.48550/arxiv.1706.02308 · pith_short_12: 3PZXNVKXSXPQ · pith_short_16: 3PZXNVKXSXPQ36TK · pith_short_8: 3PZXNVKX

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/3PZXNVKXSXPQ36TKBO2N4XH5C3 \
  | 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: dbf376d55795df0dfa6a0bb4de5cfd16e0c5a8e16b0eda96c9f08a9a259e20d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75d4d8dbb0dfe05315b1be2862d7bfc7887c2f1ce5104042dfea60d2725c753a",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-06-07T18:00:02Z",
    "title_canon_sha256": "8e78be4632f0e0949df265b706b2adf96d11515532f72d5b61a4cb960e2f9481"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.02308",
    "kind": "arxiv",
    "version": 1
  }
}