Pith Number

pith:O7DTWKM5

pith:2021:O7DTWKM53EBWQLEJJQZHJCI2KS

not attested not anchored not stored refs pending

Evidence For Multiple Accretion Events in the $Gaia$-Sausage/Enceladus Structures

Jae-Rim Koo, Timothy C. Beers, Young Kwang Kim, Young Sun Lee

arxiv:2104.00275 v1 · 2021-04-01 · 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{O7DTWKM53EBWQLEJJQZHJCI2KS}

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	2026-07-05T02:35:41.498105Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77c73b299dd903682c894c3274891a54966f75cdad6356f230698bd2eafa77af

Aliases

arxiv: 2104.00275 · arxiv_version: 2104.00275v1 · doi: 10.48550/arxiv.2104.00275 · pith_short_12: O7DTWKM53EBW · pith_short_16: O7DTWKM53EBWQLEJ · pith_short_8: O7DTWKM5

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/O7DTWKM53EBWQLEJJQZHJCI2KS \
  | 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: 77c73b299dd903682c894c3274891a54966f75cdad6356f230698bd2eafa77af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b73228237c7326380b2e472c1a04687dee0064803a38997fbef404df85f4d9c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2021-04-01T06:23:50Z",
    "title_canon_sha256": "912ac26bcaef00dd6a9ba455190d8334d2ca0d3417cf63ac13aa63a686d5851a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.00275",
    "kind": "arxiv",
    "version": 1
  }
}