Pith Number

pith:MY4KUEIF

pith:2011:MY4KUEIF7P4AWTUE7B7Z7FYMQA

not attested not anchored not stored refs pending

Localization from Incomplete Noisy Distance Measurements

Adel Javanmard, Andrea Montanari

arxiv:1103.1417 v4 · 2011-03-08 · math.ST · cs.LG · cs.SY · math.OC · math.PR · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MY4KUEIF7P4AWTUE7B7Z7FYMQA}

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	2026-05-18T03:40:16.468298Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6638aa1105fbf80b4e84f87f9f970c80308f22266e2324b0e30fc12fa15b21ff

Aliases

arxiv: 1103.1417 · arxiv_version: 1103.1417v4 · doi: 10.48550/arxiv.1103.1417 · pith_short_12: MY4KUEIF7P4A · pith_short_16: MY4KUEIF7P4AWTUE · pith_short_8: MY4KUEIF

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/MY4KUEIF7P4AWTUE7B7Z7FYMQA \
  | 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: 6638aa1105fbf80b4e84f87f9f970c80308f22266e2324b0e30fc12fa15b21ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "246956b7655cec68433825f3dcf9146c49fa2bcbce422d095d60a9182871fde3",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SY",
      "math.OC",
      "math.PR",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2011-03-08T02:34:40Z",
    "title_canon_sha256": "64cd439b577c301695d9014d7687b9784ec342a619ceb0676b29f34a5e56d00c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.1417",
    "kind": "arxiv",
    "version": 4
  }
}