Pith Number

pith:LTEPZFPB

pith:2016:LTEPZFPB2PY4PVYWINBB7DU25C

not attested not anchored not stored refs pending

Kinematics of the Local Universe XIV. Measurements from the 21 cm line and the HI mass function from a homogeneous catalog gathered with the Nan\c{c}ay radio telescope

Gilles Theureau, M\'elina Poulain, Mikko Hanski, Nicole Coudreau, Nicole Hallet

arxiv:1611.08169 v1 · 2016-11-24 · 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{LTEPZFPB2PY4PVYWINBB7DU25C}

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	2026-05-18T00:48:43.844927Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5cc8fc95e1d3f1c7d71643421f8e9ae8966cf44875ec1fab8a1115141dc94665

Aliases

arxiv: 1611.08169 · arxiv_version: 1611.08169v1 · doi: 10.48550/arxiv.1611.08169 · pith_short_12: LTEPZFPB2PY4 · pith_short_16: LTEPZFPB2PY4PVYW · pith_short_8: LTEPZFPB

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/LTEPZFPB2PY4PVYWINBB7DU25C \
  | 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: 5cc8fc95e1d3f1c7d71643421f8e9ae8966cf44875ec1fab8a1115141dc94665

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80e9ffacfe4f2a6fa1955cbb133df2e4ff555df0533ff91f6b7a597d4251da4a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-11-24T13:02:31Z",
    "title_canon_sha256": "d8891a28dd9f165c7c1d5331621cfc9903c3d6a4855b315f3179d371514a7f92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.08169",
    "kind": "arxiv",
    "version": 1
  }
}