Pith Number

pith:KMWUDX4T

pith:2015:KMWUDX4T7MF6X7SNETXCWBWLI6

not attested not anchored not stored refs pending

Spectroscopic Confirmation of the Existence of Large, Diffuse Galaxies in the Coma Cluster

Aaron Romanowsky, Alexa Villaume, Allison Merritt, Charlie Conroy, Jean Brodie, Jielai Zhang, Marla Geha, Pieter van Dokkum, Roberto Abraham

arxiv:1504.03320 v1 · 2015-04-13 · astro-ph.GA · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KMWUDX4T7MF6X7SNETXCWBWLI6}

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

From DES to KiDS: Domain adaptation for cross-survey detection of low-surface-brightness galaxies

Receipt and verification

First computed	2026-05-18T01:05:46.384764Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

532d41df93fb0bebfe4d24ee2b06cb47a3e64186046cbd71959941387f3a812e

Aliases

arxiv: 1504.03320 · arxiv_version: 1504.03320v1 · doi: 10.48550/arxiv.1504.03320 · pith_short_12: KMWUDX4T7MF6 · pith_short_16: KMWUDX4T7MF6X7SN · pith_short_8: KMWUDX4T

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/KMWUDX4T7MF6X7SNETXCWBWLI6 \
  | 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: 532d41df93fb0bebfe4d24ee2b06cb47a3e64186046cbd71959941387f3a812e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83ff6cbb6bcfa2bff9fd37a2ec66160c5337eb1e8870b743fcd9165639c939fe",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-04-13T20:00:40Z",
    "title_canon_sha256": "df69509df314fe3e6176e1a06d665312704d3025afc1417a35c09759a4e2b2c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.03320",
    "kind": "arxiv",
    "version": 1
  }
}