Pith Number

pith:MNCYARBB

pith:2019:MNCYARBBB3VIR6QRQ73F2HESMJ

not attested not anchored not stored refs pending

HIKER: a halo-finding method based on kernel-shift algorithm

Liang Gao, Qiao Wang, Qi Guo, Shihong Liao, Shuangpeng Sun

arxiv:1909.13301 v2 · 2019-09-29 · astro-ph.CO

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MNCYARBBB3VIR6QRQ73F2HESMJ}

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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.

Cited by

1 paper in Pith

Prediction of Individual Halo Concentrations Across Cosmic Time Using Neural Networks

Receipt and verification

First computed	2026-07-05T01:00:34.466175Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63458044210eea88fa1187f65d1c926244da837f4fb6b14e65bc232e342a795c

Aliases

arxiv: 1909.13301 · arxiv_version: 1909.13301v2 · doi: 10.48550/arxiv.1909.13301 · pith_short_12: MNCYARBBB3VI · pith_short_16: MNCYARBBB3VIR6QR · pith_short_8: MNCYARBB

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/MNCYARBBB3VIR6QRQ73F2HESMJ \
  | 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: 63458044210eea88fa1187f65d1c926244da837f4fb6b14e65bc232e342a795c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a68021f56b0392eeae26ef92584c7dd18ffdebb77efcfa797545bb7c4a74c17",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2019-09-29T15:35:00Z",
    "title_canon_sha256": "71ee225b20e914cb66927c9c0920992ec7f9fbd9adb26adc173b536da38c3c61"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.13301",
    "kind": "arxiv",
    "version": 2
  }
}