Pith Number

pith:UWZN6MGU

pith:2011:UWZN6MGUJNEYDTIJRJNQQWDBMP

not attested not anchored not stored refs pending

The Survey of HI in Extremely Low-mass Dwarfs (SHIELD)

Amelie Saintonge, Angela Parker, AnnaLeigh Smith, Elizabeth A.K. Adams, Eric Engstrom, Evan D. Skillman, Grace Erny, John Allan, John J. Salzer, John M. Cannon, Juergen Ott, Kristen B.W. McQuinn, Martha P. Haynes, Palmer Fliss, Riccardo Giovanelli, Shan Huang, Steven Janowiecki

arxiv:1105.4505 v1 · 2011-05-23 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UWZN6MGUJNEYDTIJRJNQQWDBMP}

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	2026-05-18T02:01:52.581414Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5b2df30d44b4981cd098a5b08586163d69538d8a879fa81f96c03fcc59b1cd1

Aliases

arxiv: 1105.4505 · arxiv_version: 1105.4505v1 · doi: 10.48550/arxiv.1105.4505 · pith_short_12: UWZN6MGUJNEY · pith_short_16: UWZN6MGUJNEYDTIJ · pith_short_8: UWZN6MGU

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/UWZN6MGUJNEYDTIJRJNQQWDBMP \
  | 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: a5b2df30d44b4981cd098a5b08586163d69538d8a879fa81f96c03fcc59b1cd1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "85ee9366b875ca3884615ccca8e8cf0993864cce301528b116971ada8063fe96",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-05-23T14:05:08Z",
    "title_canon_sha256": "f30f5cf87baa1df53e482bbc4da8dfdc784cfe2f21b261b0bf63a75ac68513ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.4505",
    "kind": "arxiv",
    "version": 1
  }
}