Pith Number

pith:K2LQFUV3

pith:2010:K2LQFUV3SNMPPFCC243HY5THLH

not attested not anchored not stored refs pending

Internal kinematics of spiral galaxies in distant clusters IV. Gas kinematics of spiral galaxies in intermediate redshift clusters and in the field

Asmus Boehm, Bodo Ziegler, Cristiano Da Rocha, Elif Kutdemir, Miguel Verdugo, Reynier Peletier

arxiv:1007.3293 v1 · 2010-07-19 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K2LQFUV3SNMPPFCC243HY5THLH}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:06:12.664089Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

569702d2bb9358f79442d7367c766759d0a656622af818fae22b85403d91e6e1

Aliases

arxiv: 1007.3293 · arxiv_version: 1007.3293v1 · doi: 10.48550/arxiv.1007.3293 · pith_short_12: K2LQFUV3SNMP · pith_short_16: K2LQFUV3SNMPPFCC · pith_short_8: K2LQFUV3

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/K2LQFUV3SNMPPFCC243HY5THLH \
  | 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: 569702d2bb9358f79442d7367c766759d0a656622af818fae22b85403d91e6e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb1b93143e54399b02e45b11921133bd0b744a8b6ddfd3327367390f79066260",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-07-19T21:50:22Z",
    "title_canon_sha256": "7b5994917783ff6ae89af806e3cae70961d6e34adae4c820de0acc5dd79265b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.3293",
    "kind": "arxiv",
    "version": 1
  }
}