Pith Number

pith:LE5NYCMM

pith:2014:LE5NYCMM3JQN6WRBNS2CLMF2MW

not attested not anchored not stored refs pending

V745\,Cassiopeia: an interacting young massive binary in a multiple star system

C. Ibanoglu, E. Sipahi, O. Cakirli

arxiv:1406.0331 v1 · 2014-06-02 · 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{LE5NYCMM3JQN6WRBNS2CLMF2MW}

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	2026-05-18T01:43:02.985243Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

593adc098cda60df5a216cb425b0ba659109f9b03b5772ed7f6faaf53c05710a

Aliases

arxiv: 1406.0331 · arxiv_version: 1406.0331v1 · doi: 10.48550/arxiv.1406.0331 · pith_short_12: LE5NYCMM3JQN · pith_short_16: LE5NYCMM3JQN6WRB · pith_short_8: LE5NYCMM

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/LE5NYCMM3JQN6WRBNS2CLMF2MW \
  | 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: 593adc098cda60df5a216cb425b0ba659109f9b03b5772ed7f6faaf53c05710a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b8be0a57d659ea4acd095061e9a711868d3358ec8bf167682af21895a9aa26b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-06-02T11:28:04Z",
    "title_canon_sha256": "125969258e5917d8a002b32ab581d47a9b78b255d9cc2cef1c6ba8b43d4e18a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.0331",
    "kind": "arxiv",
    "version": 1
  }
}