Pith Number

pith:UHHOJ47J

pith:2010:UHHOJ47JERMUG4PHKGEBGL6VZ3

not attested not anchored not stored refs pending

Multipoint Schur algorithm, II: generalized moment problems, Gaussian processes and prediction

L. Baratchart, L. Golinskii, S. Kupin

arxiv:1007.1363 v1 · 2010-07-08 · math.SP · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UHHOJ47JERMUG4PHKGEBGL6VZ3}

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	2026-05-18T04:42:43.135610Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1cee4f3e924594371e75188132fd5cee9a0e6a799398214c0be6a95eccede19

Aliases

arxiv: 1007.1363 · arxiv_version: 1007.1363v1 · doi: 10.48550/arxiv.1007.1363 · pith_short_12: UHHOJ47JERMU · pith_short_16: UHHOJ47JERMUG4PH · pith_short_8: UHHOJ47J

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/UHHOJ47JERMUG4PHKGEBGL6VZ3 \
  | 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: a1cee4f3e924594371e75188132fd5cee9a0e6a799398214c0be6a95eccede19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5a1fb6e997bd65a77addfd17e43ea06fd784ae3c25a220a9cfce08696f82c60",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.SP",
    "submitted_at": "2010-07-08T12:58:22Z",
    "title_canon_sha256": "1c259bb74fd39651dac24304afdac8664bb036932113c92573eaf9b5d07688b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.1363",
    "kind": "arxiv",
    "version": 1
  }
}