Pith Number

pith:6KVCDL4W

pith:2017:6KVCDL4W6CKNRC6IVCNEDKQBID

not attested not anchored not stored refs pending

A search for water maser emission from brown dwarfs and low-luminosity young stellar objects

Aina Palau, David Barrado, Guillermo Manjarrez, Jose F. Gomez, Lucero Uscanga

arxiv:1703.04323 v1 · 2017-03-13 · astro-ph.SR · 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{6KVCDL4W6CKNRC6IVCNEDKQBID}

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	2026-05-18T00:45:41.490524Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2aa21af96f094d88bc8a89a41aa0140f35fdd15c51a3e9594d5cebef5b0d815

Aliases

arxiv: 1703.04323 · arxiv_version: 1703.04323v1 · doi: 10.48550/arxiv.1703.04323 · pith_short_12: 6KVCDL4W6CKN · pith_short_16: 6KVCDL4W6CKNRC6I · pith_short_8: 6KVCDL4W

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/6KVCDL4W6CKNRC6IVCNEDKQBID \
  | 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: f2aa21af96f094d88bc8a89a41aa0140f35fdd15c51a3e9594d5cebef5b0d815

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11938cd1bfd158322fc27ebe62b066f53039ecf00edc6e9d637be299d1c57131",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-03-13T10:41:41Z",
    "title_canon_sha256": "3e3bf6836f32ead06c5a3e70ad6b447b2b389b59f7c13ce7c651af54cc59c59c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.04323",
    "kind": "arxiv",
    "version": 1
  }
}