Pith Number

pith:GGAAWXGH

pith:1998:GGAAWXGHJMI6RA3QJKJKAFAUL7

not attested not anchored not stored refs pending

Molecular Gas Depletion and Starbursts in Luminous Infrared Galaxy Mergers

Philip M. Solomon, Yu Gao

arxiv:astro-ph/9812320 v1 · 1998-12-17 · astro-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GGAAWXGHJMI6RA3QJKJKAFAUL7}

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	2026-05-18T01:07:36.736045Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31800b5cc74b11e883704a92a014145ff6b5ae9c77cafccc0ec429b0372eab44

Aliases

arxiv: astro-ph/9812320 · arxiv_version: astro-ph/9812320v1 · doi: 10.48550/arxiv.astro-ph/9812320 · pith_short_12: GGAAWXGHJMI6 · pith_short_16: GGAAWXGHJMI6RA3Q · pith_short_8: GGAAWXGH

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/GGAAWXGHJMI6RA3QJKJKAFAUL7 \
  | 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: 31800b5cc74b11e883704a92a014145ff6b5ae9c77cafccc0ec429b0372eab44

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f6a95a1fdc8ecb7cf7f37ef0d6ee605e13c830eff864c5748205faec466e3a1",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1998-12-17T06:29:35Z",
    "title_canon_sha256": "c5438ce3117a6258aecf25c51819c8c6441f0531763a330361fdcb609263e294"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9812320",
    "kind": "arxiv",
    "version": 1
  }
}