Pith Number

pith:JURP6GP4

pith:2019:JURP6GP4RM5CA5KQFMUV3XAEGD

not attested not anchored not stored refs pending

Cosmological parameter estimation from large-scale structure deep learning

Cristiano G. Sabiu, Haitao Miao, Jaime Forero-Romero, Miaoxin Liu, Shuyang Pan, Xiao-Dong Li, Zhigang Li

arxiv:1908.10590 v5 · 2019-08-28 · astro-ph.CO · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JURP6GP4RM5CA5KQFMUV3XAEGD}

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	2026-07-05T01:09:00.586694Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d22ff19fc8b3a2075502b295ddc0430f635a043966cb95db6505f49248fb562

Aliases

arxiv: 1908.10590 · arxiv_version: 1908.10590v5 · doi: 10.48550/arxiv.1908.10590 · pith_short_12: JURP6GP4RM5C · pith_short_16: JURP6GP4RM5CA5KQ · pith_short_8: JURP6GP4

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/JURP6GP4RM5CA5KQFMUV3XAEGD \
  | 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: 4d22ff19fc8b3a2075502b295ddc0430f635a043966cb95db6505f49248fb562

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7d4f7ae403a7b67d0c47c5825735d1f1de39241a9afed90664ed7251f8755e5",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2019-08-28T07:57:59Z",
    "title_canon_sha256": "74c74f0d27526090491be0cba68f2ed0b7a1a0f67e3c04a18b06d36b43163b8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.10590",
    "kind": "arxiv",
    "version": 5
  }
}