Pith Number

pith:TKGI6DEK

pith:2014:TKGI6DEKRJTSTO6RORVDZHGJIZ

not attested not anchored not stored refs pending

Complexity on dwarf galaxies scale: A bimodal distribution function in Sculptor

Amina Helmi, Maarten A. Breddels

arxiv:1404.5958 v2 · 2014-04-23 · 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{TKGI6DEKRJTSTO6RORVDZHGJIZ}

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	2026-05-18T01:43:25.651833Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a8c8f0c8a8a6729bbd1746a3c9cc946648d00b45690a9a05510ce502c6f7b0d

Aliases

arxiv: 1404.5958 · arxiv_version: 1404.5958v2 · doi: 10.48550/arxiv.1404.5958 · pith_short_12: TKGI6DEKRJTS · pith_short_16: TKGI6DEKRJTSTO6R · pith_short_8: TKGI6DEK

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/TKGI6DEKRJTSTO6RORVDZHGJIZ \
  | 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: 9a8c8f0c8a8a6729bbd1746a3c9cc946648d00b45690a9a05510ce502c6f7b0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dda5cff2cf7033668f6d22f207dbdaaac7a49be10d30b45f3db9acd9d5162ec4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-04-23T20:00:10Z",
    "title_canon_sha256": "66a079a9be00b59adfedab88cd464b8d6144234adda03e29b85a730b198d3379"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.5958",
    "kind": "arxiv",
    "version": 2
  }
}