Pith Number

pith:KEFYN4JD

pith:2023:KEFYN4JDQUDLH2HVRUSXOCRPLH

not attested not anchored not stored refs pending

Gas and star formation in satellites of Milky Way analogs

Ananthan Karunakaran, Burcin Mutlu-Pakdil, Catherine E. Fielder, David J. Sand, Denija Crnojevic, Gurtina Besla, Jean-Charles Cuillandre, Kristine Spekkens, Kyle A. Oman, Michael G. Jones, Paul Bennet, Stephen Gwyn

arxiv:2311.02152 v2 · 2023-11-03 · 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{KEFYN4JDQUDLH2HVRUSXOCRPLH}

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	2026-07-05T07:52:13.872917Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

510b86f1238506b3e8f58d25770a2f59c51f3c8cf6a71369c987792f78705c82

Aliases

arxiv: 2311.02152 · arxiv_version: 2311.02152v2 · doi: 10.48550/arxiv.2311.02152 · pith_short_12: KEFYN4JDQUDL · pith_short_16: KEFYN4JDQUDLH2HV · pith_short_8: KEFYN4JD

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/KEFYN4JDQUDLH2HVRUSXOCRPLH \
  | 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: 510b86f1238506b3e8f58d25770a2f59c51f3c8cf6a71369c987792f78705c82

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "809696722f52a243201a154a36b49067b34c14c7747ced3fcf7c12d2aabb5edd",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-11-03T18:00:00Z",
    "title_canon_sha256": "ca24d8d1b64f349f7fbc94feecaa5568535f76b4179f6fe57a6fce7e2a0680c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.02152",
    "kind": "arxiv",
    "version": 2
  }
}