Pith Number

pith:CHS2LGTJ

pith:2026:CHS2LGTJVJ7UKX3WTQIJ656OVR

not attested not anchored not stored refs pending

New optical velocities for local galaxy candidates

Igor Karachentsev, Maksim Chazov, Serafim Kaisin

arxiv:2607.11659 v1 · 2026-07-13 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CHS2LGTJVJ7UKX3WTQIJ656OVR}

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	2026-07-14T02:22:17.353039Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11e5a59a69aa7f455f769c109f77ceac7feefc5a88b533eb8fd3af8cbaa7442d

Aliases

arxiv: 2607.11659 · arxiv_version: 2607.11659v1 · doi: 10.48550/arxiv.2607.11659 · pith_short_12: CHS2LGTJVJ7U · pith_short_16: CHS2LGTJVJ7UKX3W · pith_short_8: CHS2LGTJ

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/CHS2LGTJVJ7UKX3WTQIJ656OVR \
  | 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: 11e5a59a69aa7f455f769c109f77ceac7feefc5a88b533eb8fd3af8cbaa7442d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "708ec330eb6e553062979b30eb991e260f9eabb971cc024b9a57bd2ef39bd510",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-07-13T15:06:10Z",
    "title_canon_sha256": "fb33d518a9271dcc44d048c1c9eead2178d2f95237286baf270bb2db529c5443"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.11659",
    "kind": "arxiv",
    "version": 1
  }
}