Pith Number

pith:3NC6WXEP

pith:2010:3NC6WXEP2PERLFG74VI2ZRC74D

not attested not anchored not stored refs pending

A CO(3-2) survey of a merging sequence of luminous infrared galaxies

G. R. Davis, J. Leech, K. G. Isaak, P. P. Papadopoulos, Y. Gao

arxiv:1004.2650 v2 · 2010-04-15 · 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{3NC6WXEP2PERLFG74VI2ZRC74D}

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	2026-05-18T02:08:05.133406Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db45eb5c8fd3c91594dfe551acc45fe0c6a69431b252f5788ecc68bf58154c68

Aliases

arxiv: 1004.2650 · arxiv_version: 1004.2650v2 · doi: 10.48550/arxiv.1004.2650 · pith_short_12: 3NC6WXEP2PER · pith_short_16: 3NC6WXEP2PERLFG7 · pith_short_8: 3NC6WXEP

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/3NC6WXEP2PERLFG74VI2ZRC74D \
  | 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: db45eb5c8fd3c91594dfe551acc45fe0c6a69431b252f5788ecc68bf58154c68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dcbc24c490e175b22a6732174b1b377dc49f69df66e49564f7bdfa9c9e2d08f5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-04-15T15:10:35Z",
    "title_canon_sha256": "6942f854d7e6125b00d84ca7df4f6c38e91b2f80a73caa517dc4f131682cadb3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.2650",
    "kind": "arxiv",
    "version": 2
  }
}