Pith Number

pith:IVTGHPHM

pith:2008:IVTGHPHMWZRRQIGNUNK5DJNBP6

not attested not anchored not stored refs pending

Galaxy Pairs in the Sloan Digital Sky Survey I: Star Formation, AGN Fraction, and the Luminosity/Mass-Metallicity Relation

Alan W. McConnachie, David R. Patton, Luc Simard, Sara L. Ellison

arxiv:0803.0161 v1 · 2008-03-03 · 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{IVTGHPHMWZRRQIGNUNK5DJNBP6}

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.

Cited by

13 papers in Pith

Deep Extragalactic VIsible Legacy Survey (DEVILS): Morphologically-selected galaxy merger fractions and their direct comparison to close-pair samples

Interaction-induced star formation boosts stellar mass assembly in $z\sim5$ galaxies

Clumpy Disk, Interloper, or Merger? Nature of a Distant Galaxy Pair at 5 kpc Projected Separation

Unveiling a cosmic tango: Integral field spectroscopy and numerical simulations of Arp 143's interaction

HI Simulations for Cosmology with the SKA Observatory

Receipt and verification

First computed	2026-07-04T17:09:39.537658Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

456663bcecb6631820cda355d1a5a17f8c19c1f9857c3b54e4663a6462446bf3

Aliases

arxiv: 0803.0161 · arxiv_version: 0803.0161v1 · doi: 10.48550/arxiv.0803.0161 · pith_short_12: IVTGHPHMWZRR · pith_short_16: IVTGHPHMWZRRQIGN · pith_short_8: IVTGHPHM

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/IVTGHPHMWZRRQIGNUNK5DJNBP6 \
  | 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: 456663bcecb6631820cda355d1a5a17f8c19c1f9857c3b54e4663a6462446bf3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6fe1c84bc44e9d834eeb165f6cd0d3481e26742be0b4a9de681b4a31a7f631c2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-03-03T01:05:03Z",
    "title_canon_sha256": "243046604b6cba726675882370b249a653897f5bc7a309a18d7c72e131b2ad01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0803.0161",
    "kind": "arxiv",
    "version": 1
  }
}