Pith Number

pith:DC6OHM6T

pith:2013:DC6OHM6TJM7CLTU4IINSYLW5T5

not attested not anchored not stored refs pending

Mergers in Galaxy Groups - I. Structure and Properties of Elliptical Remnants

Dan S. Taranu, H.K.C. Yee, John Dubinski

arxiv:1309.4096 v1 · 2013-09-16 · 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{DC6OHM6TJM7CLTU4IINSYLW5T5}

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	2026-05-18T01:47:37.071990Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18bce3b3d34b3e25ce9c421b2c2edd9f421d3b16641938d068b8fc0172c645b9

Aliases

arxiv: 1309.4096 · arxiv_version: 1309.4096v1 · doi: 10.48550/arxiv.1309.4096 · pith_short_12: DC6OHM6TJM7C · pith_short_16: DC6OHM6TJM7CLTU4 · pith_short_8: DC6OHM6T

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/DC6OHM6TJM7CLTU4IINSYLW5T5 \
  | 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: 18bce3b3d34b3e25ce9c421b2c2edd9f421d3b16641938d068b8fc0172c645b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37f7fed1da25cde36b7aea659c85580581e230751c931ee4860fd513b7f93c4b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-09-16T20:00:04Z",
    "title_canon_sha256": "d5c95789da8388e66f5579e95abc152df2cfd0638747f70d888784cced233f01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.4096",
    "kind": "arxiv",
    "version": 1
  }
}