Pith Number

pith:VBDLAQXU

pith:2016:VBDLAQXUC76LV3ZIOSMF3M6PBP

not attested not anchored not stored refs pending

NIBLES - an HI census of stellar mass selected SDSS galaxies: I. The Nan\c{c}ay HI survey

A.O.H. Olofsson, L. Chemin, M.D. Lehnert, M. Ramatsoku, N. Hallet, P. Kotze, R.C. Kraan-Korteweg, R. Minchin, S-L. Blyth, S. Schneider, T. Joseph, W. van Driel, Z. Butcher

arxiv:1607.02787 v1 · 2016-07-10 · 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{VBDLAQXUC76LV3ZIOSMF3M6PBP}

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	2026-05-18T00:58:56.686240Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a846b042f417fcbaef2874985db3cf0bd372eca122d0dc89e865bd9d1dd55742

Aliases

arxiv: 1607.02787 · arxiv_version: 1607.02787v1 · doi: 10.48550/arxiv.1607.02787 · pith_short_12: VBDLAQXUC76L · pith_short_16: VBDLAQXUC76LV3ZI · pith_short_8: VBDLAQXU

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/VBDLAQXUC76LV3ZIOSMF3M6PBP \
  | 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: a846b042f417fcbaef2874985db3cf0bd372eca122d0dc89e865bd9d1dd55742

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d057b94edbbdf789f0580b81f1ee6d865413461e0f505943c3a4721bc9cb352d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-07-10T21:34:55Z",
    "title_canon_sha256": "1ffc3aafd87e8c333eae61197069bee685f3eba6aa2c1d69c5a4a112b982f8c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.02787",
    "kind": "arxiv",
    "version": 1
  }
}