Pith Number

pith:ZANZISVL

pith:2023:ZANZISVLBURODSJD7XQ5DRFQ5K

not attested not anchored not stored refs pending

First on-sky results of ERIS at VLT

Adrian M. Glauser, Alex Agudo Berbel, Alexander Buron, Alfio Puglisi, Andrea Baruffolo, Andreas Glindemann, Angela Cortes, Armando Riccardi, Christian Ginski, Christian Rau, Daizhong Liu, Daniel Schuppe, David S. Doelman, Dieter Lutz, Eckhard Sturm, Erich Wiezorrek, Felix Dannert, Frank Eisenhauer, Frans Snik, Gilles Orban De Xivry, Hakan \"Ozdemir, Hans Gemperlein, Harald Kuntschner, Helmut Feuchtgruber, Jean Hayoz, Johannes Hartwig, Johann Kolb, Kateryna Kravchenko, Linda Tacconi, Marianne Heida, Markus J. Bonse, Matthew Kenworthy, Matthias Deysenroth, Micha\"el Marsset, Mike MacIntosh, Natascha F\"orster Schreiber, Olivier Absil, Paolo Grani, Pierre Haguenauer, Reinhard Genzel, Richard Davies, Robert J. De Rosa, Sascha P. Quanz, Simone Esposito, Stefan Gillessen, William D. Taylor, Xiaofeng Gao, Yigit Dallilar, Yixian Cao

arxiv:2301.01580 v1 · 2023-01-04 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZANZISVLBURODSJD7XQ5DRFQ5K}

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	2026-07-05T05:30:38.171478Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c81b944aab0d22e1c923fde1d1c4b0eaa05fd58a475646ea23092cc8335c7dce

Aliases

arxiv: 2301.01580 · arxiv_version: 2301.01580v1 · doi: 10.48550/arxiv.2301.01580 · pith_short_12: ZANZISVLBURO · pith_short_16: ZANZISVLBURODSJD · pith_short_8: ZANZISVL

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/ZANZISVLBURODSJD7XQ5DRFQ5K \
  | 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: c81b944aab0d22e1c923fde1d1c4b0eaa05fd58a475646ea23092cc8335c7dce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c471f4302008a1e6089006c22e4c67be897e5475eebe7272c50f577219ff8b8e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2023-01-04T12:54:43Z",
    "title_canon_sha256": "9116ab8e2a3da2f3b82f9824c8967350effc374c01a9a07c15381e389dbaecef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.01580",
    "kind": "arxiv",
    "version": 1
  }
}