Pith Number

pith:ZW5ES3RX

pith:2022:ZW5ES3RXMM7AB5QSNHBU4FHC26

not attested not anchored not stored refs pending

Tomography of stellar halos: what does anisotropy in a stellar halo tell us?

Biswajit Pandey

arxiv:2204.08425 v2 · 2022-04-18 · astro-ph.GA · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZW5ES3RXMM7AB5QSNHBU4FHC26}

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	2026-07-05T05:08:27.777855Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cdba496e37633e00f61269c34e14e2d782d1d4c75f7d00c0c4bc78392e3b64e1

Aliases

arxiv: 2204.08425 · arxiv_version: 2204.08425v2 · doi: 10.48550/arxiv.2204.08425 · pith_short_12: ZW5ES3RXMM7A · pith_short_16: ZW5ES3RXMM7AB5QS · pith_short_8: ZW5ES3RX

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/ZW5ES3RXMM7AB5QSNHBU4FHC26 \
  | 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: cdba496e37633e00f61269c34e14e2d782d1d4c75f7d00c0c4bc78392e3b64e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c808aa17a7f9b69321c62bb1d2e44280bd3aa69c6463c5058d882bd35c39393",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-04-18T17:41:59Z",
    "title_canon_sha256": "36e4b81133055db0430d7b67c4c6175437df45cf16ff9ba5af19034ba2d147a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.08425",
    "kind": "arxiv",
    "version": 2
  }
}