Pith Number

pith:CSLLEDWR

pith:2014:CSLLEDWRQCJMTTUBZOALLJZ2YS

not attested not anchored not stored refs pending

White dwarf-main sequence binaries from LAMOST: the DR1 catalogue

Alberto Rebassa-Mansergas, Ali Luo, Gang Zhao, Ge Jin, Juanjuan Ren, Maosheng Xiang, Xiaowei Liu, Yongheng Zhao, Yong Zhang

arxiv:1408.1628 v1 · 2014-08-07 · astro-ph.SR

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

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	2026-05-18T02:38:43.731201Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1496b20ed18092c9ce81cb80b5a73ac4aeeca740eea0e1ff511cdd5295bb3ae1

Aliases

arxiv: 1408.1628 · arxiv_version: 1408.1628v1 · doi: 10.48550/arxiv.1408.1628 · pith_short_12: CSLLEDWRQCJM · pith_short_16: CSLLEDWRQCJMTTUB · pith_short_8: CSLLEDWR

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/CSLLEDWRQCJMTTUBZOALLJZ2YS \
  | 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: 1496b20ed18092c9ce81cb80b5a73ac4aeeca740eea0e1ff511cdd5295bb3ae1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f3e6bfa515f57d3449f12cf218da32c233b8acccbfb7c2c58034aa258018b52",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-08-07T15:45:53Z",
    "title_canon_sha256": "137ab5231caa9ae63987bf88e8a0ff01400c8f61a08786f05a8eab56c941c978"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.1628",
    "kind": "arxiv",
    "version": 1
  }
}