Pith Number

pith:2AHQNYSD

pith:2014:2AHQNYSDYW24LSTTLWBQT52PMN

not attested not anchored not stored refs pending

Field Equation of Correlation Function of Mass Density Fluctuation for Self-Gravitating Systems

Qing Chen, Yang Zhang

arxiv:1408.5237 v2 · 2014-08-22 · 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{2AHQNYSDYW24LSTTLWBQT52PMN}

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	2026-05-18T01:33:06.790666Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d00f06e243c5b5c5ca735d8309f74f6364ac8e4e7864f683f5db948e8eeec1ec

Aliases

arxiv: 1408.5237 · arxiv_version: 1408.5237v2 · doi: 10.48550/arxiv.1408.5237 · pith_short_12: 2AHQNYSDYW24 · pith_short_16: 2AHQNYSDYW24LSTT · pith_short_8: 2AHQNYSD

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/2AHQNYSDYW24LSTTLWBQT52PMN \
  | 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: d00f06e243c5b5c5ca735d8309f74f6364ac8e4e7864f683f5db948e8eeec1ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "878e63861bbe9d719b452cf091899b8ade6a808412e3c226748566ed700c74ad",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-08-22T09:27:02Z",
    "title_canon_sha256": "5ca50e91227913918efd889cef2717ccf252fe31f995504fc8d7bd02f94ea610"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.5237",
    "kind": "arxiv",
    "version": 2
  }
}