Pith Number

pith:RBBABPGI

pith:2017:RBBABPGIBMQ5SQ4BAXD7OXWNIY

not attested not anchored not stored refs pending

Nuclei of dwarf spheroidal galaxies KKs3 and ESO269-66 and their counterparts in our Galaxy

A. Y. Kniazev, M.E. Sharina, V. V. Shimansky

arxiv:1706.07344 v2 · 2017-06-22 · 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{RBBABPGIBMQ5SQ4BAXD7OXWNIY}

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	2026-05-18T00:37:33.492759Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

884200bcc80b21d9438105c7f75ecd463faf9c4d248342ef88e271cad245ee24

Aliases

arxiv: 1706.07344 · arxiv_version: 1706.07344v2 · doi: 10.48550/arxiv.1706.07344 · pith_short_12: RBBABPGIBMQ5 · pith_short_16: RBBABPGIBMQ5SQ4B · pith_short_8: RBBABPGI

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/RBBABPGIBMQ5SQ4BAXD7OXWNIY \
  | 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: 884200bcc80b21d9438105c7f75ecd463faf9c4d248342ef88e271cad245ee24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d8594cdc29d8cf7b57006019b3b123a497c8cc9b624aaa95728d5496290aac5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-06-22T14:43:19Z",
    "title_canon_sha256": "ad16a1c948a89465cd3c89921e9117741c3f5bd843d130c51d76a09906a62961"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.07344",
    "kind": "arxiv",
    "version": 2
  }
}