Pith Number

pith:GEGDUGX4

pith:2024:GEGDUGX4TJJP5WPJEXFC6CKCJW

not attested not anchored not stored refs pending

Comet 289P/Blanpain: Near-Perihelion Activity and the Phoenicids

Toshihiro Kasuga

arxiv:2411.13501 v1 · 2024-11-20 · 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{GEGDUGX4TJJP5WPJEXFC6CKCJW}

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	2026-07-05T09:38:18.222681Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

310c3a1afc9a52fed9e925ca2f09424d901c81ed5cc803bb69f7911352fe983c

Aliases

arxiv: 2411.13501 · arxiv_version: 2411.13501v1 · doi: 10.48550/arxiv.2411.13501 · pith_short_12: GEGDUGX4TJJP · pith_short_16: GEGDUGX4TJJP5WPJ · pith_short_8: GEGDUGX4

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/GEGDUGX4TJJP5WPJEXFC6CKCJW \
  | 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: 310c3a1afc9a52fed9e925ca2f09424d901c81ed5cc803bb69f7911352fe983c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "699c008c5a5849c1cdba47cc0e371b25bf9af62017d146b572f4049c95305050",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2024-11-20T17:51:29Z",
    "title_canon_sha256": "49360b33e215c84f3f5bc3572d802ae664892942bbddd07b3f2c24fa4c3ca8f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.13501",
    "kind": "arxiv",
    "version": 1
  }
}