Pith Number

pith:PNB6XOKU

pith:2013:PNB6XOKUDV2C723ZJXBL456ZXI

not attested not anchored not stored refs pending

The HST/ACS Coma Cluster Survey - VII. Structure and Assembly of Massive Galaxies in the Center of the Coma Cluster

Bahram Mobasher, Carlos Hoyos, David Carter, Derek Hammer, Eyal Neistein, Gijs Verdoes Kleijn, Irina Marinova, John Kormendy, John R. Lucey, Marc Balcells, Mark den Brok, Neil Trentham, Paul Goudfrooij, Peter Erwin, Reynier F. Peletier, Sadegh Khochfar, Shardha Jogee, Thomas Puzia, Tim Weinzirl

arxiv:1310.3755 v2 · 2013-10-14 · 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{PNB6XOKUDV2C723ZJXBL456ZXI}

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	2026-05-18T02:50:33.976640Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b43ebb9541d742feb794dc2be77d9ba10e68f0cc37f1e0147b7aec7fb6fd579

Aliases

arxiv: 1310.3755 · arxiv_version: 1310.3755v2 · doi: 10.48550/arxiv.1310.3755 · pith_short_12: PNB6XOKUDV2C · pith_short_16: PNB6XOKUDV2C723Z · pith_short_8: PNB6XOKU

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/PNB6XOKUDV2C723ZJXBL456ZXI \
  | 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: 7b43ebb9541d742feb794dc2be77d9ba10e68f0cc37f1e0147b7aec7fb6fd579

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5c07969b6e3f4a201fb131e20b12be8792563167a8f6ebd32f2a8306bfcc37a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-10-14T17:37:09Z",
    "title_canon_sha256": "ac94260cf6d230ecbd4fc65146ba2dc6f4ec43f352d47ffec8947cf258a8b487"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.3755",
    "kind": "arxiv",
    "version": 2
  }
}