Pith Number

pith:4H4P6OGS

pith:2020:4H4P6OGSSQU2BCDPPFBWIXAHGI

not attested not anchored not stored refs pending

Using GAMA to probe the impact of small-scale galaxy physics on nonlinear redshift-space distortions

A. M. Hopkins, Daniel J. Farrow, J. Loveday, John A. Peacock, Shadab Alam

arxiv:2006.05383 v2 · 2020-06-09 · 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{4H4P6OGSSQU2BCDPPFBWIXAHGI}

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	2026-07-05T03:17:00.371189Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1f8ff38d29429a0886f7943645c073217c1ccd368658843418a698bd46ee274

Aliases

arxiv: 2006.05383 · arxiv_version: 2006.05383v2 · doi: 10.48550/arxiv.2006.05383 · pith_short_12: 4H4P6OGSSQU2 · pith_short_16: 4H4P6OGSSQU2BCDP · pith_short_8: 4H4P6OGS

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/4H4P6OGSSQU2BCDPPFBWIXAHGI \
  | 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: e1f8ff38d29429a0886f7943645c073217c1ccd368658843418a698bd46ee274

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05bebb447618a1271051f2f0e9ff6666a8cfd41b8fc514d556779cb8ede9656b",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2020-06-09T16:30:36Z",
    "title_canon_sha256": "d0f963d836fb4343e08920dd7c782e211e5478b21e9cde7d0726ad2ed0dc4ad4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.05383",
    "kind": "arxiv",
    "version": 2
  }
}