Pith Number

pith:3BNCTTKO

pith:2012:3BNCTTKOVV6OADNXGRJANLO6PD

not attested not anchored not stored refs pending

An updated catalog of OH-maser-emitting planetary nebulae

J. F. G\'omez, L. F. Miranda, L. Uscanga, O. Su\'arez

arxiv:1209.5768 v1 · 2012-09-25 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3BNCTTKOVV6OADNXGRJANLO6PD}

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	2026-05-18T01:54:18.824872Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d85a29cd4ead7ce00db7345206adde78cb0639d0e26d7c62b02d9e541ae1b591

Aliases

arxiv: 1209.5768 · arxiv_version: 1209.5768v1 · doi: 10.48550/arxiv.1209.5768 · pith_short_12: 3BNCTTKOVV6O · pith_short_16: 3BNCTTKOVV6OADNX · pith_short_8: 3BNCTTKO

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/3BNCTTKOVV6OADNXGRJANLO6PD \
  | 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: d85a29cd4ead7ce00db7345206adde78cb0639d0e26d7c62b02d9e541ae1b591

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fe9c6e63fc74937a20c7b9955bfc90b9f15cb169d3684ed43723faaf525ac00",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-09-25T21:05:08Z",
    "title_canon_sha256": "13dc5635d0333d2674acbec126571ee30f47350f8f3b817ba580fba7e8f3b24a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.5768",
    "kind": "arxiv",
    "version": 1
  }
}