Pith Number

pith:2WQM6OOV

pith:2022:2WQM6OOV4PU2SPWM5GBIL6IRMC

not attested not anchored not stored refs pending

The Scaling Relation between Galaxy Luminosity and WHIM Density from EAGLE Simulations with application to SDSS data

Elmo Tempel, Jukka Nevalainen, Massimiliano Bonamente, Patrick Holt, Pekka Hein\"am\"aki, Teet Kuutma, Toni Tuominen

arxiv:2203.12770 v2 · 2022-03-23 · 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{2WQM6OOV4PU2SPWM5GBIL6IRMC}

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	2026-07-05T04:11:58.870965Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5a0cf39d5e3e9a93ecce98285f9116090db7dc52be3e2dc6150a51a4d3db91e

Aliases

arxiv: 2203.12770 · arxiv_version: 2203.12770v2 · doi: 10.48550/arxiv.2203.12770 · pith_short_12: 2WQM6OOV4PU2 · pith_short_16: 2WQM6OOV4PU2SPWM · pith_short_8: 2WQM6OOV

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/2WQM6OOV4PU2SPWM5GBIL6IRMC \
  | 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: d5a0cf39d5e3e9a93ecce98285f9116090db7dc52be3e2dc6150a51a4d3db91e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "394d276a0e53fd494f804e380b467d78d660982aabbe55abea4f8f6dbabbfa9e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2022-03-23T23:42:10Z",
    "title_canon_sha256": "f5875264d368a0e4404c6ee1febc0b4af5ba72e8aaa9a44a31d872db3ef6d5a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.12770",
    "kind": "arxiv",
    "version": 2
  }
}