Pith Number

pith:QXCWS5UY

pith:2014:QXCWS5UYJOA4TLF3GJRSUKTGGV

not attested not anchored not stored refs pending

Unbiased water and methanol maser surveys of NGC 1333

A-Ran Lyo, Do-Young Byun, Ho-Gyu Lee, Jongsoo Kim

arxiv:1407.6776 v1 · 2014-07-25 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QXCWS5UYJOA4TLF3GJRSUKTGGV}

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	2026-05-18T01:42:31.890022Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85c56976984b81c9acbb32632a2a66357c0c56396f06046f8ba8f94fb564e397

Aliases

arxiv: 1407.6776 · arxiv_version: 1407.6776v1 · doi: 10.48550/arxiv.1407.6776 · pith_short_12: QXCWS5UYJOA4 · pith_short_16: QXCWS5UYJOA4TLF3 · pith_short_8: QXCWS5UY

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/QXCWS5UYJOA4TLF3GJRSUKTGGV \
  | 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: 85c56976984b81c9acbb32632a2a66357c0c56396f06046f8ba8f94fb564e397

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2c7199332be228820ecd2cb1cae291c6d25595a98147bba1d6ecc767f6244c1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-07-25T02:02:45Z",
    "title_canon_sha256": "4ef3b52fd5b016d3868cc6694ed17e1e13884a4413a9e3c82b265a277ddb794c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.6776",
    "kind": "arxiv",
    "version": 1
  }
}