Pith Number

pith:M55L4KWH

pith:2018:M55L4KWHCIYD565VPXSES3L53D

not attested not anchored not stored refs pending

Spectroscopic characterisation of the stellar content of ultra diffuse galaxies

A. Di Cintio, A. Vazdekis, C. Brook, F. Pinna, I. Mart\'in-Navarro, I. Trujillo, J. Falc\'on-Barroso, J. Rom\'an, M.A. Beasley, T. Ruiz-Lara

arxiv:1803.06298 v2 · 2018-03-16 · 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{M55L4KWHCIYD565VPXSES3L53D}

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.

Cited by

1 paper in Pith

Advancing the detection of low surface brightness galaxies. I. ATTILA: multi-tAsking deTecTIon tool for Lsb gAlaxies

Receipt and verification

First computed	2026-05-18T00:11:23.406544Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

677abe2ac712303efbb57de4496d7dd8d4888c102032cb12884d83afb59bf802

Aliases

arxiv: 1803.06298 · arxiv_version: 1803.06298v2 · doi: 10.48550/arxiv.1803.06298 · pith_short_12: M55L4KWHCIYD · pith_short_16: M55L4KWHCIYD565V · pith_short_8: M55L4KWH

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/M55L4KWHCIYD565VPXSES3L53D \
  | 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: 677abe2ac712303efbb57de4496d7dd8d4888c102032cb12884d83afb59bf802

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "845b051fa33796de578694505a4595465ef6fef56603144673037c6029970326",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-03-16T16:24:12Z",
    "title_canon_sha256": "22910eff944faccc6aee8bda5b3a4b7f748386dc816a87194f227aea1f53177b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.06298",
    "kind": "arxiv",
    "version": 2
  }
}