Pith Number

pith:DKBZN7ZK

pith:2011:DKBZN7ZKKJJBYKELLTRLAKDOX5

not attested not anchored not stored refs pending

Implications on the blazar sequence and inverse Compton models from Fermi bright blazars

J. M. Bai, Liang Chen

arxiv:1105.0716 v1 · 2011-05-04 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DKBZN7ZKKJJBYKELLTRLAKDOX5}

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	2026-05-18T02:02:09.213005Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a8396ff2a52521c288b5ce2b0286ebf4138df542d2cf88efdcecfa3912ed094

Aliases

arxiv: 1105.0716 · arxiv_version: 1105.0716v1 · doi: 10.48550/arxiv.1105.0716 · pith_short_12: DKBZN7ZKKJJB · pith_short_16: DKBZN7ZKKJJBYKEL · pith_short_8: DKBZN7ZK

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/DKBZN7ZKKJJBYKELLTRLAKDOX5 \
  | 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: 1a8396ff2a52521c288b5ce2b0286ebf4138df542d2cf88efdcecfa3912ed094

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a9ddc741eff07a24a1ecaf35eb0137d48b2988fceca046de200d2ecbaf96a54",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-05-04T01:16:41Z",
    "title_canon_sha256": "67570772e94ee829169106156d80436312e7dae05e2e3f05c99b5ddbaafd8ef4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.0716",
    "kind": "arxiv",
    "version": 1
  }
}