Pith Number

pith:TAML4TL2

pith:2017:TAML4TL2VCUXFX5U77J57KVKF7

not attested not anchored not stored refs pending

Une alternative robuste au maximum de vraisemblance: la $\rho$-estimation

Lucien Birg\'e, Yannick Baraud

arxiv:1703.01654 v2 · 2017-03-05 · math.ST · 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{TAML4TL2VCUXFX5U77J57KVKF7}

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	2026-05-18T00:41:07.306934Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9818be4d7aa8a972dfb4ffd3dfaaaa2fff234f7766bea7b5b9f5cd9879f034f9

Aliases

arxiv: 1703.01654 · arxiv_version: 1703.01654v2 · doi: 10.48550/arxiv.1703.01654 · pith_short_12: TAML4TL2VCUX · pith_short_16: TAML4TL2VCUXFX5U · pith_short_8: TAML4TL2

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/TAML4TL2VCUXFX5U77J57KVKF7 \
  | 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: 9818be4d7aa8a972dfb4ffd3dfaaaa2fff234f7766bea7b5b9f5cd9879f034f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b5dd31984e2d581f448818c59c0fc08668ff26f6aaad0a16bb2e0cea6504f52",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2017-03-05T19:37:52Z",
    "title_canon_sha256": "bc11dfd10960bff3a2522c3cced7ff0252ff0035160e4b2e811c5a57083edd70"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.01654",
    "kind": "arxiv",
    "version": 2
  }
}