Pith Number

pith:6BH7BIUA

pith:2015:6BH7BIUA5QJHMCDWH2L6V7LJ2L

not attested not anchored not stored refs pending

The beaming effect and $\rm{\gamma}$-ray emission for Fermi blazars

Dingrong Xiong, Si-Ju Wang, Xiaoling Yu, Xiong Zhang, Yong-Yun Chen

arxiv:1508.02561 v1 · 2015-08-11 · 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{6BH7BIUA5QJHMCDWH2L6V7LJ2L}

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	2026-05-18T01:22:37.088807Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f04ff0a280ec127608763e97eafd69d2d61a5b39a00cc2b0240acf20b7388699

Aliases

arxiv: 1508.02561 · arxiv_version: 1508.02561v1 · doi: 10.48550/arxiv.1508.02561 · pith_short_12: 6BH7BIUA5QJH · pith_short_16: 6BH7BIUA5QJHMCDW · pith_short_8: 6BH7BIUA

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/6BH7BIUA5QJHMCDWH2L6V7LJ2L \
  | 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: f04ff0a280ec127608763e97eafd69d2d61a5b39a00cc2b0240acf20b7388699

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "205d3eb472c3d6cd4f1a2ea5edceab29a50884f82e2a0bee17dd43575439b801",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-08-11T11:21:44Z",
    "title_canon_sha256": "219ae0a99b0878e3ef575858d2ed1404b639af112318cea4362b9e535bad8ae2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.02561",
    "kind": "arxiv",
    "version": 1
  }
}