Pith Number

pith:CZIGYH3N

pith:2024:CZIGYH3NV5BT55FCCVWXYLLMWB

not attested not anchored not stored refs pending

Local versus global environment: the suppression of star formation in the vicinity of galaxy clusters

K. de Vos, M. R. Merrifield, N. A. Hatch

arxiv:2406.02196 v1 · 2024-06-04 · 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{CZIGYH3NV5BT55FCCVWXYLLMWB}

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	2026-07-05T08:27:15.933071Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

16506c1f6daf433ef4a2156d7c2d6cb07bd527f45e899164096ddcfc4a58e367

Aliases

arxiv: 2406.02196 · arxiv_version: 2406.02196v1 · doi: 10.48550/arxiv.2406.02196 · pith_short_12: CZIGYH3NV5BT · pith_short_16: CZIGYH3NV5BT55FC · pith_short_8: CZIGYH3N

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/CZIGYH3NV5BT55FCCVWXYLLMWB \
  | 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: 16506c1f6daf433ef4a2156d7c2d6cb07bd527f45e899164096ddcfc4a58e367

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bfafffae418def9d1bf75592bae5a1ebb434a7359ae36d87f2b8daeea050f4b8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-06-04T10:47:43Z",
    "title_canon_sha256": "018eb52469a83ab877df7d3d0d85d8d6638dc858cf5ea6bf162b12db4b5ddb7b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.02196",
    "kind": "arxiv",
    "version": 1
  }
}