Pith Number

pith:HHF6VLIP

pith:2023:HHF6VLIPKAEXWLIQGSBYUJITDU

not attested not anchored not stored refs pending

OIG and Sarg CCD's characterization

A. Cali, G. Bonanno, P. Bruno, R. Cosentino, S. Scuderi

arxiv:2302.10546 v1 · 2023-02-21 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HHF6VLIPKAEXWLIQGSBYUJITDU}

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	2026-07-05T05:44:18.705919Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39cbeaad0f50097b2d1034838a25131d041f3d6ff6dc1243cffc624ad6e9403f

Aliases

arxiv: 2302.10546 · arxiv_version: 2302.10546v1 · doi: 10.48550/arxiv.2302.10546 · pith_short_12: HHF6VLIPKAEX · pith_short_16: HHF6VLIPKAEXWLIQ · pith_short_8: HHF6VLIP

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/HHF6VLIPKAEXWLIQGSBYUJITDU \
  | 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: 39cbeaad0f50097b2d1034838a25131d041f3d6ff6dc1243cffc624ad6e9403f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4184e900293ec337a38df562db4ed5c54a756f5ab188f4001101305f45f698f5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2023-02-21T09:19:41Z",
    "title_canon_sha256": "e0c10ca7385b0e83bdc499ad8c16a442632f2fb2eb9a6e02be4c91b45ff48700"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.10546",
    "kind": "arxiv",
    "version": 1
  }
}