Pith Number

pith:4UYUF45N

pith:2014:4UYUF45NOOCQCW3RNVSTZT6X5D

not attested not anchored not stored refs pending

Delensing Galaxy Surveys

Bhuvnesh Jain, Chihway Chang

arxiv:1405.1432 v2 · 2014-05-06 · 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{4UYUF45NOOCQCW3RNVSTZT6X5D}

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	2026-05-18T00:41:08.614141Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e53142f3ad7385015b716d653ccfd7e8ce608cbd17c89f3c38956b1d497ea257

Aliases

arxiv: 1405.1432 · arxiv_version: 1405.1432v2 · doi: 10.48550/arxiv.1405.1432 · pith_short_12: 4UYUF45NOOCQ · pith_short_16: 4UYUF45NOOCQCW3R · pith_short_8: 4UYUF45N

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/4UYUF45NOOCQCW3RNVSTZT6X5D \
  | 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: e53142f3ad7385015b716d653ccfd7e8ce608cbd17c89f3c38956b1d497ea257

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ffc90dadb21bcd292f6d1c73fb12db01d739101793453374ee8a99543fb6d97",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-05-06T20:01:03Z",
    "title_canon_sha256": "62a6dfeae0d70973fcb92df05f667a99201643ffa3a7a175b24994b2b3fabe99"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.1432",
    "kind": "arxiv",
    "version": 2
  }
}