Pith Number

pith:2P4ZKTY6

pith:2008:2P4ZKTY6XUIZJSHYIGMPS6I4OC

not attested not anchored not stored refs pending

AEGIS: The Nature of the Host Galaxies of Low-ionization Outflows at z < 0.6

Crystal L. Martin, David C. Koo, Jennifer M. Lotz, Kai G. Noeske, Taro Sato

arxiv:0804.4312 v2 · 2008-04-28 · astro-ph

Open paper page JSON What is a Pith Number?

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

Receipt and verification

First computed	2026-05-18T02:24:57.392983Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3f9954f1ebd1194c8f84198f9791c7091adf7ccdddc0f3696e09cfd21713602

Aliases

arxiv: 0804.4312 · arxiv_version: 0804.4312v2 · doi: 10.48550/arxiv.0804.4312

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/2P4ZKTY6XUIZJSHYIGMPS6I4OC \
  | 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: d3f9954f1ebd1194c8f84198f9791c7091adf7ccdddc0f3696e09cfd21713602

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4edca607d70b5f0b218f5ebd5335ea9492a38f2c1b680fb39cc9ea268e895406",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-04-28T02:53:28Z",
    "title_canon_sha256": "6cda2329da3894c284e28bba69c69cfeaa821d25ce4c1182aa55600ab64e44b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0804.4312",
    "kind": "arxiv",
    "version": 2
  }
}