Pith Number

pith:K3I5K3JP

pith:2018:K3I5K3JPDRSPTG7LT6QRYTK637

not attested not anchored not stored refs pending

Covariances of Galaxy Stellar Mass Functions and Correlation Functions

Andrew J. Benson (1) ((1) Carnegie Observatories, Pasadena, USA)

arxiv:1807.11532 v1 · 2018-07-30 · 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{K3I5K3JPDRSPTG7LT6QRYTK637}

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	2026-05-18T00:03:04.287280Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56d1d56d2f1c64f99beb9fa11c4d5edfd266cb62d1b902bb1c2687521bfb5ced

Aliases

arxiv: 1807.11532 · arxiv_version: 1807.11532v1 · doi: 10.48550/arxiv.1807.11532 · pith_short_12: K3I5K3JPDRSP · pith_short_16: K3I5K3JPDRSPTG7L · pith_short_8: K3I5K3JP

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/K3I5K3JPDRSPTG7LT6QRYTK637 \
  | 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: 56d1d56d2f1c64f99beb9fa11c4d5edfd266cb62d1b902bb1c2687521bfb5ced

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20309824272cf65f1e5e67cea3f180ad92d169ac122c4e91e5ba0fe3764f405c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-07-30T19:11:09Z",
    "title_canon_sha256": "52159faae036f20dadc7c74ca65e05eb05f37e9673399774384be8662e4d1e6d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.11532",
    "kind": "arxiv",
    "version": 1
  }
}