Pith Number

pith:JN6RLO2R

pith:2021:JN6RLO2R2FZRMCPGCLF6A7HCGM

not attested not anchored not stored refs pending

Properties beyond mass for unresolved haloes across redshift and cosmology using correlations with local halo environment

Premvijay Velmani (IUCAA), Sujatha Ramakrishnan (IUCAA)

arxiv:2112.15305 v2 · 2021-12-31 · astro-ph.CO · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JN6RLO2R2FZRMCPGCLF6A7HCGM}

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	2026-07-05T05:18:00.980833Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b7d15bb51d1731609e612cbe07ce2333a194031f6cb710dc66fa7e532089954

Aliases

arxiv: 2112.15305 · arxiv_version: 2112.15305v2 · doi: 10.48550/arxiv.2112.15305 · pith_short_12: JN6RLO2R2FZR · pith_short_16: JN6RLO2R2FZRMCPG · pith_short_8: JN6RLO2R

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/JN6RLO2R2FZRMCPGCLF6A7HCGM \
  | 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: 4b7d15bb51d1731609e612cbe07ce2333a194031f6cb710dc66fa7e532089954

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "afe7308302e611335a7552351c34152ade5eef979306bc44e47d023ebcaf1a6f",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2021-12-31T05:00:26Z",
    "title_canon_sha256": "ab2b9f79e2279c99ba858fe2fba66fecb36ea4f37877543ea8f59072fb3f6966"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.15305",
    "kind": "arxiv",
    "version": 2
  }
}