Pith Number

pith:C23TQNJU

pith:2019:C23TQNJUKITSEWECHE4CITJIUB

not attested not anchored not stored refs pending

Energetic Particles of Cosmic Accelerators II: Active Galactic Nuclei and Gamma-ray Bursts

Amy Y. Lien, Bindu Rani, Brian Fields, Brian Humensky, Chanda Prescod-Weinstein, Chris Fryer, Filippo D'Ammando, Francesco Longo, Harsha Blumer, Hui Li, John A. Tomsick, John W. Hewitt, J. Patrick Harding, Julie McEnery, Justin Finke, Kenji Hamaguchi, Marco Ajello, Marcos Santander, Maria Petropoulou, Michael Briggs, Paolo Coppi, Roland Walter, Roopesh Ojha, Stanley D. Hunter, Sylvain Guiriec, Terri J. Brandt, Tonia M. Venters, Vasiliki Pavlidou, Zorawar Wadiasingh

arxiv:1903.04639 v1 · 2019-03-11 · astro-ph.HE · astro-ph.CO · 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{C23TQNJUKITSEWECHE4CITJIUB}

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	2026-05-17T23:51:29.070874Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

16b738353452272258823938244d28a05aba519c40e29722a4a0fc0eb1041af9

Aliases

arxiv: 1903.04639 · arxiv_version: 1903.04639v1 · doi: 10.48550/arxiv.1903.04639 · pith_short_12: C23TQNJUKITS · pith_short_16: C23TQNJUKITSEWEC · pith_short_8: C23TQNJU

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/C23TQNJUKITSEWECHE4CITJIUB \
  | 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: 16b738353452272258823938244d28a05aba519c40e29722a4a0fc0eb1041af9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9bfd54d41ef858239a352f345397a6de1992f6e050f11ab175ce74cfb08dbfc4",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-03-11T22:41:16Z",
    "title_canon_sha256": "d2e31e5a0b43c9d80abf170df9db7015955e2770620818fd7ce26cb4cda2a397"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.04639",
    "kind": "arxiv",
    "version": 1
  }
}