Pith Number

pith:II5MHZKF

pith:2014:II5MHZKFAQF3GBGWZU7YUQGRU2

not attested not anchored not stored refs pending

On the nature of the barlens component in barred galaxies: what do boxy/peanut bulges look like when viewed face-on?

A. Bosma, E. Athanassoula, E. Laurikainen, H. Salo

arxiv:1405.6726 v2 · 2014-05-26 · 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{II5MHZKFAQF3GBGWZU7YUQGRU2}

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	2026-05-18T01:19:55.693917Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

423ac3e545040bb304d6cd3f8a40d1a6956c64f7ccdceec81c284afb24b964ec

Aliases

arxiv: 1405.6726 · arxiv_version: 1405.6726v2 · doi: 10.48550/arxiv.1405.6726 · pith_short_12: II5MHZKFAQF3 · pith_short_16: II5MHZKFAQF3GBGW · pith_short_8: II5MHZKF

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/II5MHZKFAQF3GBGWZU7YUQGRU2 \
  | 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: 423ac3e545040bb304d6cd3f8a40d1a6956c64f7ccdceec81c284afb24b964ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ceb73d6d89ee03061f2c41cd7bbe760087371302377ec3e6c7fa8f27a2a685b1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-05-26T20:01:24Z",
    "title_canon_sha256": "1c1a2d0184bb358177b8064bef55f1a341bbbda15e3027dbb669722c9735672c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.6726",
    "kind": "arxiv",
    "version": 2
  }
}