Pith Number

pith:CG5W3SXF

pith:2014:CG5W3SXFFXUBA63ADBOTLM2XIM

not attested not anchored not stored refs pending

Kinematic Evolution of Field and Cluster Spiral Galaxies

((1) Vienna, (2) Innsbruck), Asmus Boehm (2), Bodo Ziegler (1)

arxiv:1410.3991 v1 · 2014-10-15 · 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{CG5W3SXFFXUBA63ADBOTLM2XIM}

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	2026-05-18T01:41:48.302930Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11bb6dcae52de8107b60185d35b357431d1f4ad7e713f6007b8872692cb35a53

Aliases

arxiv: 1410.3991 · arxiv_version: 1410.3991v1 · doi: 10.48550/arxiv.1410.3991 · pith_short_12: CG5W3SXFFXUB · pith_short_16: CG5W3SXFFXUBA63A · pith_short_8: CG5W3SXF

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/CG5W3SXFFXUBA63ADBOTLM2XIM \
  | 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: 11bb6dcae52de8107b60185d35b357431d1f4ad7e713f6007b8872692cb35a53

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1444cbb5d02fcff1accb88c6df8cc38073758543d1274777e3289cbbe4083bfe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-10-15T09:54:59Z",
    "title_canon_sha256": "18d3eb3858271ebc49f391891498a51218e7dbc2e56db521dd9e89327edffa69"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.3991",
    "kind": "arxiv",
    "version": 1
  }
}