Pith Number

pith:X2JIGOUY

pith:2016:X2JIGOUYKZHA2BWYNZ3K66I5PG

not attested not anchored not stored refs pending

An Artificial Neural Network Approach For Ranking Quenching Parameters In Central Galaxies

Asa F. L. Bluck, Hossen Teimoorinia, Sara L. Ellison

arxiv:1601.01258 v1 · 2016-01-06 · 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{X2JIGOUYKZHA2BWYNZ3K66I5PG}

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	2026-05-18T01:20:40.559371Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be92833a98564e0d06d86e76af791d7980a76c80d6267c2fb17434774897e82f

Aliases

arxiv: 1601.01258 · arxiv_version: 1601.01258v1 · doi: 10.48550/arxiv.1601.01258 · pith_short_12: X2JIGOUYKZHA · pith_short_16: X2JIGOUYKZHA2BWY · pith_short_8: X2JIGOUY

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/X2JIGOUYKZHA2BWYNZ3K66I5PG \
  | 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: be92833a98564e0d06d86e76af791d7980a76c80d6267c2fb17434774897e82f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68a63a5c0a2fab411ae0ad77289897532303e64e98c0ca04c2b45b759ca1e2a9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-01-06T18:22:04Z",
    "title_canon_sha256": "b824505f4dd726bbdbd249d963eb0d707d6956c3ab95b5e89cee424037615003"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.01258",
    "kind": "arxiv",
    "version": 1
  }
}