Pith Number

pith:JEZOSUIT

pith:2011:JEZOSUITBYPEJ2AWG75GTJIBBN

not attested not anchored not stored refs pending

SVD-based unfolding: implementation and experience

Andreas Hoecker, Kerstin Tackmann

arxiv:1112.2226 v1 · 2011-12-09 · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JEZOSUITBYPEJ2AWG75GTJIBBN}

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	2026-05-18T04:06:35.113812Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4932e951130e1e44e81637fa69a5010b5a9b4675a28e3143d6959563d482c226

Aliases

arxiv: 1112.2226 · arxiv_version: 1112.2226v1 · doi: 10.48550/arxiv.1112.2226 · pith_short_12: JEZOSUITBYPE · pith_short_16: JEZOSUITBYPEJ2AW · pith_short_8: JEZOSUIT

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/JEZOSUITBYPEJ2AWG75GTJIBBN \
  | 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: 4932e951130e1e44e81637fa69a5010b5a9b4675a28e3143d6959563d482c226

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a68a32bc9f131afe2e5f9719aabd15ba8672b3671934b137f741805e3ac24b63",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.data-an",
    "submitted_at": "2011-12-09T22:41:03Z",
    "title_canon_sha256": "24b97a372d19ee0b480e24db94a83483473595a44ef06520beab7ada37ce69a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.2226",
    "kind": "arxiv",
    "version": 1
  }
}