Pith Number

pith:YA5C6E4F

pith:2016:YA5C6E4FV4C55ARIYE4HJ6XHDY

not attested not anchored not stored refs pending

A Geometrical-Statistical approach to outlier removal for TDOA measuments

Alessia Pini, Antonio Canclini, Augusto Sarti, Fabio Antonacci, Marco Compagnoni, Paolo Bestagini, Stefano Tubaro

arxiv:1610.04467 v2 · 2016-10-14 · cs.IT · cs.SD · math.IT · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YA5C6E4FV4C55ARIYE4HJ6XHDY}

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	2026-05-18T00:39:01.710729Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c03a2f1385af05de8228c13874fae71e3fe3fde46540ce33d63397526f200ee6

Aliases

arxiv: 1610.04467 · arxiv_version: 1610.04467v2 · doi: 10.48550/arxiv.1610.04467 · pith_short_12: YA5C6E4FV4C5 · pith_short_16: YA5C6E4FV4C55ARI · pith_short_8: YA5C6E4F

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/YA5C6E4FV4C55ARIYE4HJ6XHDY \
  | 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: c03a2f1385af05de8228c13874fae71e3fe3fde46540ce33d63397526f200ee6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "41266028bf071de987a87d0a4c5d41d6d1d8c8c94f1fcf52b0ea49eecdc00706",
    "cross_cats_sorted": [
      "cs.SD",
      "math.IT",
      "stat.ME"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-10-14T14:03:26Z",
    "title_canon_sha256": "3ce9f6f3e8a1add7516be8f5ad208c461f6eb9eea8e8d2402f91bcb188943ac8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.04467",
    "kind": "arxiv",
    "version": 2
  }
}