Pith Number

pith:GEP4BKTN

pith:2018:GEP4BKTNOFQF3LWNMIEIP3JJTG

not attested not anchored not stored refs pending

OMEGA - OSIRIS Mapping of Emission-line Galaxies in A901/2: IV. - Extinction of Star-Formation Estimators with Inclination

Alfonso Arag\'on-Salamanca, Ana L. Chies-Santos, Asmus B\"ohm, Bruno Rodr\'iguez Del Pino, Christian Wolf, Katherine Harborne, Meghan E. Gray, Steven P. Bamford, Tim Weinzirl

arxiv:1808.00530 v1 · 2018-08-01 · 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{GEP4BKTNOFQF3LWNMIEIP3JJTG}

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	2026-05-18T00:08:14.295961Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

311fc0aa6d71605daecd620887ed29999cb947de4e9fb3611277643bf807d888

Aliases

arxiv: 1808.00530 · arxiv_version: 1808.00530v1 · doi: 10.48550/arxiv.1808.00530 · pith_short_12: GEP4BKTNOFQF · pith_short_16: GEP4BKTNOFQF3LWN · pith_short_8: GEP4BKTN

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/GEP4BKTNOFQF3LWNMIEIP3JJTG \
  | 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: 311fc0aa6d71605daecd620887ed29999cb947de4e9fb3611277643bf807d888

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8380e9f2ea32d0e3dc735eea4a5829acf14b3cd3644151467e7ca53b85a04d1c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-08-01T19:46:59Z",
    "title_canon_sha256": "e97992b7c8a88f7af4abd1739184bcf125abbfac5481860817ed9cab9d20a8b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.00530",
    "kind": "arxiv",
    "version": 1
  }
}