Pith Number

pith:KU43T64F

pith:2025:KU43T64FZTC6LRPYITJT2JLHNM

not attested not anchored not stored refs pending

Jellyfish galaxies with the IllustrisTNG simulations -- Supermassive black hole activity in dense environments with ram-pressure stripped satellites

Annalisa Pillepich, Elad Zinger, Eric Rohr, Gandhali D. Joshi, Mohammadreza Ayromlou, Shalini Kurinchi-Vendhan

arxiv:2506.05474 v2 · 2025-06-05 · 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{KU43T64FZTC6LRPYITJT2JLHNM}

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	2026-07-05T12:05:17.425333Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5539b9fb85ccc5e5c5f844d33d25676b00a14153628cb85526b8c7257cce5ef8

Aliases

arxiv: 2506.05474 · arxiv_version: 2506.05474v2 · doi: 10.48550/arxiv.2506.05474 · pith_short_12: KU43T64FZTC6 · pith_short_16: KU43T64FZTC6LRPY · pith_short_8: KU43T64F

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/KU43T64FZTC6LRPYITJT2JLHNM \
  | 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: 5539b9fb85ccc5e5c5f844d33d25676b00a14153628cb85526b8c7257cce5ef8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4df4a4b1c4bada9afd0868745c7ba6a8e62d92121da39ab875e7b30ef46d6154",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-06-05T18:00:12Z",
    "title_canon_sha256": "efa1e1d3d2af7ed4d24c643756fc1529d6ddb7d0b6460c3c16b6c97369bbe013"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.05474",
    "kind": "arxiv",
    "version": 2
  }
}