Pith Number

pith:UCOTN2N5

pith:2017:UCOTN2N5VMLZTI7Y7QWL2BZQ2L

not attested not anchored not stored refs pending

Scalable Streaming Tools for Analyzing $N$-body Simulations: Finding Halos and Investigating Excursion Sets in One Pass

Alexander S. Szalay, Gerard Lemson, Lin F. Yang, Mark Neyrinck, Nikita Ivkin, Srinivas Suresh Kumar, Tamas Budavari, Vladimir Braverman, Zaoxing Liu

arxiv:1711.00975 v2 · 2017-11-02 · astro-ph.IM · 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{UCOTN2N5VMLZTI7Y7QWL2BZQ2L}

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	2026-05-18T00:16:50.467345Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a09d36e9bdab1799a3f8fc2cbd0730d2d69e1965a322d6f969a608744c14d79b

Aliases

arxiv: 1711.00975 · arxiv_version: 1711.00975v2 · doi: 10.48550/arxiv.1711.00975 · pith_short_12: UCOTN2N5VMLZ · pith_short_16: UCOTN2N5VMLZTI7Y · pith_short_8: UCOTN2N5

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/UCOTN2N5VMLZTI7Y7QWL2BZQ2L \
  | 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: a09d36e9bdab1799a3f8fc2cbd0730d2d69e1965a322d6f969a608744c14d79b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92f48d16857c00877912c1d2e607d8bdc13bb6ca49fcebb719b80952587d50e4",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2017-11-02T23:46:48Z",
    "title_canon_sha256": "eda7303a50a64e5e1862d015ea0e4595458adcc67c185de17390194709c56366"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.00975",
    "kind": "arxiv",
    "version": 2
  }
}