Pith Number

pith:A66KDIQJ

pith:2023:A66KDIQJQBMLW6EZ5TVFEJPBZH

not attested not anchored not stored refs pending

AGN STORM 2. III. A NICER view of the variable X-ray obscurer in Mrk 817

Aaron J. Barth, Abderahmen Zoghbi, Alexei V. Filippenko, Andjelka B. Kovacevic, Benjamin D. Boizelle, Carina Fian, Catherine J. Grier, Chen Hu, Daniele Rogantini, Daniel Kynoch, Daniel Proga, David Sanmartim, Diego H. Gonzalez Buitrago, Doyee Byun, Dragana Ilic, Edward M. Cackett, Elena Dalla Bonta, Erin Kara, Ethan R. Partington, Fatima Zaidouni, Gerard A. Kriss, Gisella De Rosa, Hermine Landt, Jacob N. McLane, Jake A. Miller Christos Panagiotou, Jonathan Gelbord, Keith Horne, Kirk T. Korista, Luka C. Popovic, Marianne Vestergaard, Martin J. Ward, Maryam Dehghanian, Matthew R. Siebert, Michael D. Joner, Michael R. Goad, Michael S. Brotherton, Missagh Mehdipour, Misty C. Bentz, Nahum Arav, Patrick B. Hall, Pu Du, Rachel Plesha, Rick Edelson, Shai Kaspi Christopher S. Kochanek, Thaisa Storchi-Bergmann, Tim Waters, Y. Homayouni

arxiv:2302.12896 v1 · 2023-02-24 · 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{A66KDIQJQBMLW6EZ5TVFEJPBZH}

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	2026-07-05T10:55:15.991872Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07bca1a2098058bb7899ecea5225e1c9d94c8911d74fa8f2ce6504d8f1a2f8d4

Aliases

arxiv: 2302.12896 · arxiv_version: 2302.12896v1 · doi: 10.48550/arxiv.2302.12896 · pith_short_12: A66KDIQJQBML · pith_short_16: A66KDIQJQBMLW6EZ · pith_short_8: A66KDIQJ

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/A66KDIQJQBMLW6EZ5TVFEJPBZH \
  | 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: 07bca1a2098058bb7899ecea5225e1c9d94c8911d74fa8f2ce6504d8f1a2f8d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7cba113bb71401566e5fcc32717fd14eb2df954679a45022d4f3445f89003c97",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2023-02-24T21:14:54Z",
    "title_canon_sha256": "d4207458cdb3d03b57d9ab093e6da91d6fbe65bba2904aef0b06a259c2fa7d39"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.12896",
    "kind": "arxiv",
    "version": 1
  }
}