Pith Number

pith:5KFD2IZ7

pith:2019:5KFD2IZ7KIKKLGNJFRX6SDN4X2

not attested not anchored not stored refs pending

Forecasting Pedestrian Trajectory with Machine-Annotated Training Data

Arun Ross, Olly Styles, Victor Sanchez

arxiv:1905.03681 v1 · 2019-05-09 · cs.CV · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5KFD2IZ7KIKKLGNJFRX6SDN4X2}

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	2026-05-17T23:46:37.009706Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea8a3d233f5214a599a92c6fe90dbcbe883293ffc4f13360ed67cc59e39a5189

Aliases

arxiv: 1905.03681 · arxiv_version: 1905.03681v1 · doi: 10.48550/arxiv.1905.03681 · pith_short_12: 5KFD2IZ7KIKK · pith_short_16: 5KFD2IZ7KIKKLGNJ · pith_short_8: 5KFD2IZ7

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/5KFD2IZ7KIKKLGNJFRX6SDN4X2 \
  | 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: ea8a3d233f5214a599a92c6fe90dbcbe883293ffc4f13360ed67cc59e39a5189

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75ee818f8728d9080c8ead49ae24f13e3c7f8dc475958e5dfe6c26516795817a",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-05-09T15:13:36Z",
    "title_canon_sha256": "6e7e2699a09fbf467f203a01400dca7f2f47f5f928efab7c73327f5107ea52af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.03681",
    "kind": "arxiv",
    "version": 1
  }
}