Pith Number

pith:IH5QJ3BG

pith:2024:IH5QJ3BGH7RWPH75WSC5FUTJ64

not attested not anchored not stored refs pending

Formation of Transitional cE/UCD Galaxies through Massive/Dwarf Disc Galaxy Mergers

Alexander V. Khoperskov, Danila S. Sirotin, Sergey S. Khrapov

arxiv:2412.03100 v2 · 2024-12-04 · 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{IH5QJ3BGH7RWPH75WSC5FUTJ64}

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	2026-07-05T09:44:55.627929Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41fb04ec263fe3679ffdb485d2d269f7389a857ea93a3e1d8195eee8e48670eb

Aliases

arxiv: 2412.03100 · arxiv_version: 2412.03100v2 · doi: 10.48550/arxiv.2412.03100 · pith_short_12: IH5QJ3BGH7RW · pith_short_16: IH5QJ3BGH7RWPH75 · pith_short_8: IH5QJ3BG

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/IH5QJ3BGH7RWPH75WSC5FUTJ64 \
  | 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: 41fb04ec263fe3679ffdb485d2d269f7389a857ea93a3e1d8195eee8e48670eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a6f3969fc54844de7ffff07cf392ee105bafc36658e5d92343dfd9a6890d0af",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-12-04T07:57:06Z",
    "title_canon_sha256": "2b4ea3277c4479c31f82cf4d887fbee4daa86dc921bb09b05662c34eb65a57ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.03100",
    "kind": "arxiv",
    "version": 2
  }
}