Pith Number

pith:CFJYKPI2

pith:2024:CFJYKPI2UENWDPRLXO7ZM237YI

not attested not anchored not stored refs pending

Planetary Nebula NGC 2818: Revealing its complex 3D morphology

Alexandros Chiotellis, Claudia Mendes de Oliveira, Panos Boumis, Philippe Amram, Sophia Derlopa, Stavros Akras

arxiv:2405.00169 v1 · 2024-04-30 · astro-ph.SR · 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{CFJYKPI2UENWDPRLXO7ZM237YI}

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

JWST PRIMER: Post-starburst galaxies dominate the low-mass quiescent galaxy population since z~2

Receipt and verification

First computed	2026-07-05T08:14:09.547442Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1153853d1aa11b61be2bbbbf966b7fc20cb5a04c6ac48082c887878d951a330d

Aliases

arxiv: 2405.00169 · arxiv_version: 2405.00169v1 · doi: 10.48550/arxiv.2405.00169 · pith_short_12: CFJYKPI2UENW · pith_short_16: CFJYKPI2UENWDPRL · pith_short_8: CFJYKPI2

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/CFJYKPI2UENWDPRLXO7ZM237YI \
  | 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: 1153853d1aa11b61be2bbbbf966b7fc20cb5a04c6ac48082c887878d951a330d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "661441f0916aa0ad11d3400e1a93fbfbb76b4b6df9e65b41761bb7d9a1b066f4",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2024-04-30T19:39:54Z",
    "title_canon_sha256": "ab532ddf05781610b4c35d6c7e6d7512528c40d1565e7c0d001d3ee88108e105"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.00169",
    "kind": "arxiv",
    "version": 1
  }
}