Pith Number

pith:NSAPEKFI

pith:2014:NSAPEKFI532UW2AETDKFH3HXEY

not attested not anchored not stored refs pending

unWISE: unblurred coadds of the WISE imaging

Dustin Lang

arxiv:1405.0308 v1 · 2014-05-01 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NSAPEKFI532UW2AETDKFH3HXEY}

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.

Cited by

4 papers in Pith

Taking Inventory of the Most Promising Lensed Radio Sources for Constraining Fundamental Properties of Dark Matter

Fast and accurate Gaia-unWISE quasar mock catalogs from LPT and Eulerian bias

COOL-LAMPS IX: A Rare Duo of Quasars Each Lensed by a Single Massive Galaxy Cluster

The DESI Experiment Part I: Science,Targeting, and Survey Design

Receipt and verification

First computed	2026-05-18T02:52:48.257757Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c80f228a8eef54b680498d453ecf72633dacf02dcaba2bae94dc0015f6e3785

Aliases

arxiv: 1405.0308 · arxiv_version: 1405.0308v1 · doi: 10.48550/arxiv.1405.0308 · pith_short_12: NSAPEKFI532U · pith_short_16: NSAPEKFI532UW2AE · pith_short_8: NSAPEKFI

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/NSAPEKFI532UW2AETDKFH3HXEY \
  | 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: 6c80f228a8eef54b680498d453ecf72633dacf02dcaba2bae94dc0015f6e3785

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "afbfd973f78736c0a312bbc34ab87804767a5701e7b69a3ad55174ece0b9d587",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2014-05-01T21:17:31Z",
    "title_canon_sha256": "41c93c5e9dc0a030c2e9c6173819e0d2f287028a15d45f23f5badee12cdb4e56"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.0308",
    "kind": "arxiv",
    "version": 1
  }
}