Pith Number

pith:KGCLB65G

pith:2018:KGCLB65GRY7EL7Q72YWPEMQKQQ

not attested not anchored not stored refs pending

Back to square one: probabilistic trajectory forecasting without bells and whistles

Christoph H. Lampert, Ehsan Pajouheshgar

arxiv:1812.02984 v1 · 2018-12-07 · cs.LG · cs.CV · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KGCLB65GRY7EL7Q72YWPEMQKQQ}

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	2026-05-17T23:58:51.207356Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5184b0fba68e3e45fe1fd62cf2320a84382f3936cff672a985d5852ed4aafc51

Aliases

arxiv: 1812.02984 · arxiv_version: 1812.02984v1 · doi: 10.48550/arxiv.1812.02984 · pith_short_12: KGCLB65GRY7E · pith_short_16: KGCLB65GRY7EL7Q7 · pith_short_8: KGCLB65G

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/KGCLB65GRY7EL7Q72YWPEMQKQQ \
  | 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: 5184b0fba68e3e45fe1fd62cf2320a84382f3936cff672a985d5852ed4aafc51

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e18354473b9cf63fc91c28c5bfa890ae32d3f634ed2557a5fa09711d8a29a3d3",
    "cross_cats_sorted": [
      "cs.CV",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-12-07T11:31:05Z",
    "title_canon_sha256": "2ae63b51624bbdb927eedd4bd78765c93ee0dd1a9cd9ec4cde539895b1817367"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.02984",
    "kind": "arxiv",
    "version": 1
  }
}