Pith Number

pith:MFPPQ3CT

pith:2020:MFPPQ3CTHTMDKNQHSC2HC2DR4M

not attested not anchored not stored refs pending

Properties of the KISS Green Pea Galaxies

George Helou, John J. Salzer, Rose A. Finn, Samantha W. Brunker, Steven Janowiecki

arxiv:2006.14663 v1 · 2020-06-25 · 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{MFPPQ3CTHTMDKNQHSC2HC2DR4M}

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	2026-07-05T01:24:38.271810Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

615ef86c533cd835360790b4716871e30bbc0586f4e3e6aacf111432ba811101

Aliases

arxiv: 2006.14663 · arxiv_version: 2006.14663v1 · doi: 10.48550/arxiv.2006.14663 · pith_short_12: MFPPQ3CTHTMD · pith_short_16: MFPPQ3CTHTMDKNQH · pith_short_8: MFPPQ3CT

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/MFPPQ3CTHTMDKNQHSC2HC2DR4M \
  | 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: 615ef86c533cd835360790b4716871e30bbc0586f4e3e6aacf111432ba811101

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ea7fefdfa8a486a16d504d34c1b6eaf207cbb6f2494a0c92806bf5e48bd6758",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-06-25T19:03:55Z",
    "title_canon_sha256": "98dda19491452f45c099b49b27cc142170fefb4ad6a132c73d557ee3068d4209"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.14663",
    "kind": "arxiv",
    "version": 1
  }
}