Pith Number

pith:5E2MB35P

pith:2017:5E2MB35PHNQOPIY3PNGKE7B7VC

not attested not anchored not stored refs pending

Tidal tails around the outer halo globular clusters Eridanus and Palomar 15

Dougal Mackey, Gary S. Da Costa, G.C. Myeong, Helmut Jerjen

arxiv:1704.07690 v1 · 2017-04-25 · 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{5E2MB35PHNQOPIY3PNGKE7B7VC}

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	2026-05-18T00:25:11.761100Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e934c0efaf3b60e7a31b7b4ca27c3fa8b5e5d4d90a12f135039383dc292d90ec

Aliases

arxiv: 1704.07690 · arxiv_version: 1704.07690v1 · doi: 10.48550/arxiv.1704.07690 · pith_short_12: 5E2MB35PHNQO · pith_short_16: 5E2MB35PHNQOPIY3 · pith_short_8: 5E2MB35P

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/5E2MB35PHNQOPIY3PNGKE7B7VC \
  | 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: e934c0efaf3b60e7a31b7b4ca27c3fa8b5e5d4d90a12f135039383dc292d90ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2eb5bd1c3c0a92472bd0ecc2be8c7d78d2078819140e2acc86569a0a0c1c2ea",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-04-25T13:40:31Z",
    "title_canon_sha256": "bf4ee0115848586817de1e26bc834457428c2ef63602c5c53eaee5a6af529655"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.07690",
    "kind": "arxiv",
    "version": 1
  }
}