Pith Number

pith:LD5TOEKE

pith:2026:LD5TOEKES3EB7WHYZETWFYCQFO

not attested not anchored not stored refs pending

The AGORA High-resolution Galaxy Simulations Comparison Project. IX - Part 1: Effects of a Major Galaxy Merger on Star Formation of a Milky Way-mass Galaxy Progenitor

Alessandro Lupi, Anna Genina, Avishai Dekel, Boon Kiat Oh, Daniel Ceverino, H\'ector Vel\'azquez, Hyeonyong Kim, Ikkoh Shimizu, Ji-Hoon Kim, Joel R. Primack, Johnny W. Powell, Kentaro Nagamine, Kirk S. S. Barrow, Minyong Jung, Oscar Agertz, Pablo Granizo, Ram\'on Rodr\'iguez-Cardoso, Renyue Cen, Santi Roca-F\`abrega, The Agora Collaboration, Thinh Huu Nguyen, Thomas R. Quinn, Tom Abel, Weiguang Cui, Yuri Oku, Yves Revaz

arxiv:2607.21709 v1 · 2026-07-23 · 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{LD5TOEKES3EB7WHYZETWFYCQFO}

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	2026-07-27T00:20:16.486462Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58fb37114496c81fd8f8c92762e0502b962fe1a137baf2a01920ed4fca9003ec

Aliases

arxiv: 2607.21709 · arxiv_version: 2607.21709v1 · doi: 10.48550/arxiv.2607.21709 · pith_short_12: LD5TOEKES3EB · pith_short_16: LD5TOEKES3EB7WHY · pith_short_8: LD5TOEKE

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/LD5TOEKES3EB7WHYZETWFYCQFO \
  | 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: 58fb37114496c81fd8f8c92762e0502b962fe1a137baf2a01920ed4fca9003ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4350f0ec147899739db6ebf9bf043e0db1a8747b74aca3c72219222f9197a628",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-07-23T18:00:06Z",
    "title_canon_sha256": "d55ba93da7159a3d99d24cd174b73738d0001ff0e4b0e73c81a8a4ffc6f3bab9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.21709",
    "kind": "arxiv",
    "version": 1
  }
}