Pith Number

pith:OPBKG2FF

pith:2025:OPBKG2FF7JRVATE37L6ETYJJYB

not attested not anchored not stored refs pending

Constraining the Milky Way Halo Accretion History With Simulated Stellar Halos: Designing the HALO7D-X Survey

Constance M. Rockosi, Kathryn V. Johnston, Kevin A. McKinnon, Miranda Apfel, Puragra Guhathakurta

arxiv:2507.05239 v1 · 2025-07-07 · astro-ph.GA · stat.AP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OPBKG2FF7JRVATE37L6ETYJJYB}

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	2026-07-05T11:33:10.996812Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73c2a368a5fa63504c9bfafc49e129c0438953bfbc2083d9a0048dad6379b87a

Aliases

arxiv: 2507.05239 · arxiv_version: 2507.05239v1 · doi: 10.48550/arxiv.2507.05239 · pith_short_12: OPBKG2FF7JRV · pith_short_16: OPBKG2FF7JRVATE3 · pith_short_8: OPBKG2FF

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/OPBKG2FF7JRVATE37L6ETYJJYB \
  | 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: 73c2a368a5fa63504c9bfafc49e129c0438953bfbc2083d9a0048dad6379b87a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "754de0a3fb9cb55f2697223125776c51ece07ef7e1e5480c0548db49326af05b",
    "cross_cats_sorted": [
      "stat.AP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-07-07T17:47:37Z",
    "title_canon_sha256": "aab80d63f06fec74c61c4314be4016bd23ac9ce4126738accd494eab6f19a4d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.05239",
    "kind": "arxiv",
    "version": 1
  }
}