Pith Number

pith:H3F6NN53

pith:2018:H3F6NN53NOPFOQULRH6GYVR4TY

not attested not anchored not stored refs pending

Local Volume HI Survey: the far-infrared radio correlation

Baerbel Koribalski, Jing Wang, Li Shao, Lister Staveley-Smith, Luis Ho

arxiv:1806.05447 v1 · 2018-06-14 · 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{H3F6NN53NOPFOQULRH6GYVR4TY}

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	2026-05-18T00:11:33.271085Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ecbe6b7bb6b9e57428b89fc6c563c9e0d68ff3fcbe77a28f877ef6bdfe9dff6

Aliases

arxiv: 1806.05447 · arxiv_version: 1806.05447v1 · doi: 10.48550/arxiv.1806.05447 · pith_short_12: H3F6NN53NOPF · pith_short_16: H3F6NN53NOPFOQUL · pith_short_8: H3F6NN53

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/H3F6NN53NOPFOQULRH6GYVR4TY \
  | 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: 3ecbe6b7bb6b9e57428b89fc6c563c9e0d68ff3fcbe77a28f877ef6bdfe9dff6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4da75821786f2a2b3405838f2b1f90633206336617387d2bd81531f9cf4549b1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-06-14T10:13:29Z",
    "title_canon_sha256": "5a4cee389dca9aadbcd683755bd540501acef998ea8361bd72c6a54a26479cbd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.05447",
    "kind": "arxiv",
    "version": 1
  }
}