Pith Number

pith:LKRPKMOP

pith:2014:LKRPKMOPVWWOQE4ABA5ODCYX5N

not attested not anchored not stored refs pending

New Luminous Blue Variables in the Andromeda galaxy

A. Sarkisyan, A. Valeev, D. Bizyaev, O. Sholukhova, S. Fabrika, V. Malanushenko

arxiv:1412.5319 v1 · 2014-12-17 · 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{LKRPKMOPVWWOQE4ABA5ODCYX5N}

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	2026-05-18T01:41:18.566438Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5aa2f531cfadace81380083ae18b17eb4d60d008d50a98670a89a9c1b1da931e

Aliases

arxiv: 1412.5319 · arxiv_version: 1412.5319v1 · doi: 10.48550/arxiv.1412.5319 · pith_short_12: LKRPKMOPVWWO · pith_short_16: LKRPKMOPVWWOQE4A · pith_short_8: LKRPKMOP

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/LKRPKMOPVWWOQE4ABA5ODCYX5N \
  | 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: 5aa2f531cfadace81380083ae18b17eb4d60d008d50a98670a89a9c1b1da931e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e22bf62a4aa5f998480f53fdbf7f45f7a1dd0f3b2249429a932b2349395c98d3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-12-17T10:20:11Z",
    "title_canon_sha256": "88e6e1b905228a17208a04fa6e8a97d60dbc087d286b23c0f4d4bc5fe32c3588"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.5319",
    "kind": "arxiv",
    "version": 1
  }
}