Pith Number

pith:6VFZTRFS

pith:2011:6VFZTRFSQL3H54O7RWAMWP2YWU

not attested not anchored not stored refs pending

Galaxy-Wide Shocks in Late-Merger Stage Luminous Infrared Galaxies

Jeffrey A. Rich, Lisa J. Kewley, Michael A. Dopita

arxiv:1104.1177 v1 · 2011-04-06 · astro-ph.CO · 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{6VFZTRFSQL3H54O7RWAMWP2YWU}

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	2026-05-18T02:02:37.043009Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f54b99c4b282f67ef1df8d80cb3f58b5033477223b89b420c1d2fcfe0c09a5f3

Aliases

arxiv: 1104.1177 · arxiv_version: 1104.1177v1 · doi: 10.48550/arxiv.1104.1177 · pith_short_12: 6VFZTRFSQL3H · pith_short_16: 6VFZTRFSQL3H54O7 · pith_short_8: 6VFZTRFS

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/6VFZTRFSQL3H54O7RWAMWP2YWU \
  | 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: f54b99c4b282f67ef1df8d80cb3f58b5033477223b89b420c1d2fcfe0c09a5f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "934086db85723f64418d0fd9e91461282f1d17a7bcd35e54fe7d7b20d06e8e45",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-04-06T20:00:03Z",
    "title_canon_sha256": "1cbb550bc79c4df14642708bcde6dd48d451e0bc980db71d41f8409bdda01edb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.1177",
    "kind": "arxiv",
    "version": 1
  }
}