Pith Number

pith:K46YEPRK

pith:2019:K46YEPRKSCNPGZQQFZNZL2EFUX

not attested not anchored not stored refs pending

Time2Vec: Learning a Vector Representation of Time

Cathal Smyth, Janahan Ramanan, Jaspreet Sahota, Marcus Brubaker, Pascal Poupart, Rishab Goel, Sanjay Thakur, Sepehr Eghbali, Seyed Mehran Kazemi, Stella Wu

arxiv:1907.05321 v1 · 2019-07-11 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K46YEPRKSCNPGZQQFZNZL2EFUX}

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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.

Cited by

16 papers in Pith

A Scalable Nonparametric Continuous-Time Survival Model through Numerical Quadrature

Temporal Graph Networks for Deep Learning on Dynamic Graphs

NEST: Nested Event Stream Transformer for Sequences of Multisets

Capture Timing-Attention of Events in Clinical Time Series

A Benchmark of Classical and Deep Learning Models for Agricultural Commodity Price Forecasting on A Novel Bangladeshi Market Price Dataset

Receipt and verification

First computed	2026-05-17T23:40:50.745377Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

573d823e2a909af366102e5b95e885a5fd2f1ab0ca7ad5cb87db1b968ded3724

Aliases

arxiv: 1907.05321 · arxiv_version: 1907.05321v1 · doi: 10.48550/arxiv.1907.05321 · pith_short_12: K46YEPRKSCNP · pith_short_16: K46YEPRKSCNPGZQQ · pith_short_8: K46YEPRK

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/K46YEPRKSCNPGZQQFZNZL2EFUX \
  | 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: 573d823e2a909af366102e5b95e885a5fd2f1ab0ca7ad5cb87db1b968ded3724

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a78d11f32084fbf2c4f2c8d57696d56d67e5c32def353963bbb09f2651187ae",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-07-11T15:47:39Z",
    "title_canon_sha256": "5a3929ee6f3555219ec0677026aec1342ecef8e38bf45b3cf65d3ccd52a65cb5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.05321",
    "kind": "arxiv",
    "version": 1
  }
}