Pith Number

pith:RC4IGILB

pith:2012:RC4IGILBMELNLMAPLIYBWS623D

not attested not anchored not stored refs pending

Gas Excitation in ULIRGS: Maps of Diagnostic Emission-Line Ratios in Space and Velocity

Crystal L. Martin, Kurt T. Soto

arxiv:1205.0082 v1 · 2012-05-01 · 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{RC4IGILBMELNLMAPLIYBWS623D}

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	2026-05-18T01:57:41.984638Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88b88321616116d5b00f5a301b4bdad8c1f766b5dd600ac3eb80e438195343b0

Aliases

arxiv: 1205.0082 · arxiv_version: 1205.0082v1 · doi: 10.48550/arxiv.1205.0082 · pith_short_12: RC4IGILBMELN · pith_short_16: RC4IGILBMELNLMAP · pith_short_8: RC4IGILB

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/RC4IGILBMELNLMAPLIYBWS623D \
  | 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: 88b88321616116d5b00f5a301b4bdad8c1f766b5dd600ac3eb80e438195343b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e9b917e64fca7024ae6ec2792e57dbb983ff638f741cf32d9c16908e2cb4fce",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-05-01T04:33:20Z",
    "title_canon_sha256": "dd3962deb9dfd905d15472f1eaf3e14332f94ff398dc5b6d0aa7ff0711f2f4ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.0082",
    "kind": "arxiv",
    "version": 1
  }
}