Pith Number

pith:RL5FLI7I

pith:2024:RL5FLI7IAQGI4XSU5L2OJGDME4

not attested not anchored not stored refs pending

The physical properties of Fermi-4LAC low-synchrotron-peaked BL Lac objects

Fang-Kun Peng, Hai-Bin Hu, Hai-Qin Wang, Rui Xue, Ze-Rui Wang

arxiv:2402.10390 v1 · 2024-02-16 · 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{RL5FLI7IAQGI4XSU5L2OJGDME4}

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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.

Cited by

1 paper in Pith

Time-Dependent Leptohadronic Modeling of Markarian 421

Receipt and verification

First computed	2026-07-05T07:45:55.518224Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8afa55a3e8040c8e5e54eaf4e4986c2738ac3de1f1a88b9e96d2fcaab3ea416f

Aliases

arxiv: 2402.10390 · arxiv_version: 2402.10390v1 · doi: 10.48550/arxiv.2402.10390 · pith_short_12: RL5FLI7IAQGI · pith_short_16: RL5FLI7IAQGI4XSU · pith_short_8: RL5FLI7I

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/RL5FLI7IAQGI4XSU5L2OJGDME4 \
  | 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: 8afa55a3e8040c8e5e54eaf4e4986c2738ac3de1f1a88b9e96d2fcaab3ea416f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "85cb4b10be773024e003baf3c803968d7dc3c5128620589eb0ea6bd1ce5e4366",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2024-02-16T01:03:28Z",
    "title_canon_sha256": "19cc5ca094248c4263736668831cece891e507d6f30f0c10820e76ff432f8092"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.10390",
    "kind": "arxiv",
    "version": 1
  }
}