Pith Number

pith:27VGE2I4

pith:2026:27VGE2I4XPUY3CMWLMICRNHK4G

not attested not anchored not stored refs pending

Tidal Grinding of Dwarf Galaxies in Cluster Environments

Eun-Taek Gim, Inhyuk Park, Myung-Hun Kim, Nau Raj Pokhrel, Sanjaya Paudel, Suk-Jin Yoon, Tek Prasad Adhikari

arxiv:2607.12694 v1 · 2026-07-14 · 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{27VGE2I4XPUY3CMWLMICRNHK4G}

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	2026-07-15T01:22:12.533943Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7ea62691cbbe98d89965b1028b4eae189afe42ff5aa9ea27eae1ec30f62da78

Aliases

arxiv: 2607.12694 · arxiv_version: 2607.12694v1 · doi: 10.48550/arxiv.2607.12694 · pith_short_12: 27VGE2I4XPUY · pith_short_16: 27VGE2I4XPUY3CMW · pith_short_8: 27VGE2I4

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/27VGE2I4XPUY3CMWLMICRNHK4G \
  | 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: d7ea62691cbbe98d89965b1028b4eae189afe42ff5aa9ea27eae1ec30f62da78

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27fa38277eab5e5da4de568066887fe37ff2c696ce7ecfc2f7ac81dd240db7a6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-07-14T12:21:41Z",
    "title_canon_sha256": "dc48014e4e6dd8c8f63cd542221261091dc13f51c2f1dd2fff1fda039d49e323"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.12694",
    "kind": "arxiv",
    "version": 1
  }
}