Pith Number

pith:LO4JHHIB

pith:2017:LO4JHHIB6CJTYYXTQIWV324MAJ

not attested not anchored not stored refs pending

Mrk 71/NGC 2366: The nearest Green Pea analog

Anne E. Jaskot, Bethan L. James, Genoveva Micheva, M. S. Oey

arxiv:1704.01678 v2 · 2017-04-06 · 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{LO4JHHIB6CJTYYXTQIWV324MAJ}

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	2026-05-18T00:36:32.165293Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5bb8939d01f0933c62f3822d5deb8c0274d210e95d02d41bc39c3781b4462300

Aliases

arxiv: 1704.01678 · arxiv_version: 1704.01678v2 · doi: 10.48550/arxiv.1704.01678 · pith_short_12: LO4JHHIB6CJT · pith_short_16: LO4JHHIB6CJTYYXT · pith_short_8: LO4JHHIB

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/LO4JHHIB6CJTYYXTQIWV324MAJ \
  | 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: 5bb8939d01f0933c62f3822d5deb8c0274d210e95d02d41bc39c3781b4462300

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a114ac3e1c8bf1c0ed58f096794b6c26a7c4e4421798bdd0b625fdacd679ae2d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-04-06T01:15:27Z",
    "title_canon_sha256": "61d900e32bccdda8cc5671879b9392609da60e9a39923409831e922885d232c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.01678",
    "kind": "arxiv",
    "version": 2
  }
}