Pith Number

pith:ATNMOIOL

pith:2019:ATNMOIOLUHEJHG6U76KFOE2V6Z

not attested not anchored not stored refs pending

A Gaia-Enceladus Analog in the EAGLE Simulation: Insights into the Early Evolution of the Milky Way

Amina Helmi, Lucas A. Bignone, Patricia B. Tissera

arxiv:1908.07080 v3 · 2019-08-19 · 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{ATNMOIOLUHEJHG6U76KFOE2V6Z}

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	2026-07-05T00:06:53.880949Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04dac721cba1c8939bd4ff94571355f65e45c8c7495c0f880aa2e90a3b17eae1

Aliases

arxiv: 1908.07080 · arxiv_version: 1908.07080v3 · doi: 10.48550/arxiv.1908.07080 · pith_short_12: ATNMOIOLUHEJ · pith_short_16: ATNMOIOLUHEJHG6U · pith_short_8: ATNMOIOL

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/ATNMOIOLUHEJHG6U76KFOE2V6Z \
  | 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: 04dac721cba1c8939bd4ff94571355f65e45c8c7495c0f880aa2e90a3b17eae1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1701af1120e77d7a0172d64901f4941ac0b246d04ecbdb1bbf76c1c88dda7d78",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-08-19T21:39:33Z",
    "title_canon_sha256": "b2898676971e2e40a3a2230f7d9cf1677bbe1e2af66dfe6f50ad07426bc5c90d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.07080",
    "kind": "arxiv",
    "version": 3
  }
}