Pith Number

pith:SL2C7VZJ

pith:2016:SL2C7VZJLMZFLWZXZXPRVBYG6O

not attested not anchored not stored refs pending

Nearest-Neighbor Interaction Systems in the Tensor-Train Format

Christof Sch\"utte, Patrick Gel\ss, Sebastian Matera, Stefan Klus

arxiv:1611.03755 v2 · 2016-11-11 · math.NA · physics.chem-ph · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SL2C7VZJLMZFLWZXZXPRVBYG6O}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-17T23:52:56.301571Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92f42fd7295b3255db37cddf1a8706f3b33386e4c4f5133d211f54b92b6d2537

Aliases

arxiv: 1611.03755 · arxiv_version: 1611.03755v2 · doi: 10.48550/arxiv.1611.03755 · pith_short_12: SL2C7VZJLMZF · pith_short_16: SL2C7VZJLMZFLWZX · pith_short_8: SL2C7VZJ

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/SL2C7VZJLMZFLWZXZXPRVBYG6O \
  | 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: 92f42fd7295b3255db37cddf1a8706f3b33386e4c4f5133d211f54b92b6d2537

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b666db804b424460b857dad3c8c74ac9b9f11d3828cac4e7c696d906f82372a9",
    "cross_cats_sorted": [
      "physics.chem-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2016-11-11T15:52:43Z",
    "title_canon_sha256": "01571a8feb1cada0d61eba6981d4e35d10ecdbd11ff1a297e98b9fdb01b6e40c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.03755",
    "kind": "arxiv",
    "version": 2
  }
}