Pith Number

pith:NDW6XO5V

pith:2011:NDW6XO5VMTEPWULOX6RNF7WXO7

not attested not anchored not stored refs pending

The ACS Nearby Galaxy Survey Treasury VIII. The Global Star Formation Histories of 60 Dwarf Galaxies in the Local Volume

2), (2) University of Minnesota, (3) CfA Fellow, (4) Raytheon, (5) New Mexico State University, (6) University of Tasmania, (7) Russian Academy of Sciences, (8) Steward Observatory, 9), (9) Hubble Fellow), Andrew Cole (6), Andrew E. Dolphin (4), Anil C. Seth (3), Benjamin F. Williams (1), Daniel R. Weisz (1, Dennis Zaritsky (8) ((1) University of Washington, Evan D. Skillman (2), Harvard-Smithsonian Center for Astrophysics, Igor D. Karachentsev (7), Jon Holtzman (5), Julianne J. Dalcanton (1), Karoline M. Gilbert (1, Keith Rosema (1), Kristen B. W. McQuinn (2), Stephanie M. Gogarten (1), University of Arizona

arxiv:1101.1093 v1 · 2011-01-05 · 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{NDW6XO5VMTEPWULOX6RNF7WXO7}

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	2026-05-18T02:04:12.611400Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68edebbbb564c8fb516ebfa2d2fed777ef1aa707ce2efbe40016f3156a01dd37

Aliases

arxiv: 1101.1093 · arxiv_version: 1101.1093v1 · doi: 10.48550/arxiv.1101.1093 · pith_short_12: NDW6XO5VMTEP · pith_short_16: NDW6XO5VMTEPWULO · pith_short_8: NDW6XO5V

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/NDW6XO5VMTEPWULOX6RNF7WXO7 \
  | 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: 68edebbbb564c8fb516ebfa2d2fed777ef1aa707ce2efbe40016f3156a01dd37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3959af05bf5ccae723c590f8c240aff5ca22f6ba52793558dbb27817c7d0c2f2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-01-05T21:03:08Z",
    "title_canon_sha256": "1ebad93e6b19be2518d912430576edcf0bc52d17de428f20a3ee2489a35a4d82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.1093",
    "kind": "arxiv",
    "version": 1
  }
}