Pith Number

pith:5OB2TM7S

pith:2013:5OB2TM7SSO2BPN3CZEEZVAIHAE

not attested not anchored not stored refs pending

Ultra compact dwarf galaxy formation by tidal stripping of nucleated dwarf galaxies

Holger Baumgardt, Joel Pfeffer

arxiv:1305.3656 v1 · 2013-05-15 · 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{5OB2TM7SSO2BPN3CZEEZVAIHAE}

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.

Cited by

1 paper in Pith

Satellite compaction pathways: environmental drivers shaping dwarf galaxy corpulence in the TNG50 simulation

Receipt and verification

First computed	2026-05-18T01:49:56.637867Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb83a9b3f293b417b762c9099a810701076357ab6b9d0a47b462d1ff53638fe4

Aliases

arxiv: 1305.3656 · arxiv_version: 1305.3656v1 · doi: 10.48550/arxiv.1305.3656 · pith_short_12: 5OB2TM7SSO2B · pith_short_16: 5OB2TM7SSO2BPN3C · pith_short_8: 5OB2TM7S

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/5OB2TM7SSO2BPN3CZEEZVAIHAE \
  | 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: eb83a9b3f293b417b762c9099a810701076357ab6b9d0a47b462d1ff53638fe4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ebcc2ec430824e35591ad6ea31783481a3b7652812d464f1f20cb23e8943c65e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2013-05-15T23:50:42Z",
    "title_canon_sha256": "070c153a50013de8a7ce672ebe74a0591ef2e6bffa273d38afc3fcb9f1984e9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.3656",
    "kind": "arxiv",
    "version": 1
  }
}