Pith Number

pith:CER65ARG

pith:2025:CER65ARGXCSWMZANQH5V6O2VAG

not attested not anchored not stored refs pending

A Large Outburst, Coma Asymmetries, and the Color of Comet 243P/NEAT

Aren N. Heinze, Bin Yang, Bryce Bolin, Chih-Hao Hsia, Dennis Bodewits, Emmanuel Jehin, Frank J. Masci, Josiah Purdum, Lori Feaga, Michael S. P. Kelley, Quanzhi Ye, Russ R. Laher, Shrinivas R. Kulkarni, Silvia Protopapa, Simon Conseil, Tim Lister, Tony L. Farnham, Xing Gao, Youssef Moulane

arxiv:2506.19027 v1 · 2025-06-23 · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CER65ARGXCSWMZANQH5V6O2VAG}

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	2026-07-05T11:26:08.247571Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1123ee8226b8a566640d81fb5f3b5501b93a63aec079e9210b632a8163cf9bc0

Aliases

arxiv: 2506.19027 · arxiv_version: 2506.19027v1 · doi: 10.48550/arxiv.2506.19027 · pith_short_12: CER65ARGXCSW · pith_short_16: CER65ARGXCSWMZAN · pith_short_8: CER65ARG

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/CER65ARGXCSWMZANQH5V6O2VAG \
  | 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: 1123ee8226b8a566640d81fb5f3b5501b93a63aec079e9210b632a8163cf9bc0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3ebedb9bf5ca437c7f6197d51a9c1fd371f60130f9b41793b9a01bf34e36a33",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2025-06-23T18:29:14Z",
    "title_canon_sha256": "b16eb86cd7413feb5dab329001552695626b5b14b73ae77b995e505a8cf250ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.19027",
    "kind": "arxiv",
    "version": 1
  }
}