Pith Number

pith:I3BB4HCX

pith:2024:I3BB4HCX33RJSQC6VDTRZGBPHX

not attested not anchored not stored refs pending

Snapshot: Towards Application-centered Models for Pedestrian Trajectory Prediction in Urban Traffic Environments

Markus Lienkamp, Nico Uhlemann, Tobias Simeon Mohr, Yipeng Zhou

arxiv:2409.01971 v2 · 2024-09-03 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I3BB4HCX33RJSQC6VDTRZGBPHX}

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	2026-07-05T09:58:59.640401Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46c21e1c57dee299405ea8e71c982f3dd286aa3133eb18ac521f461ef7c971fe

Aliases

arxiv: 2409.01971 · arxiv_version: 2409.01971v2 · doi: 10.48550/arxiv.2409.01971 · pith_short_12: I3BB4HCX33RJ · pith_short_16: I3BB4HCX33RJSQC6 · pith_short_8: I3BB4HCX

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/I3BB4HCX33RJSQC6VDTRZGBPHX \
  | 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: 46c21e1c57dee299405ea8e71c982f3dd286aa3133eb18ac521f461ef7c971fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3acc376667fe44d441fb88f2438fceefa79e67d44b07a0d1b07ae4c5767cdf4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-09-03T15:15:49Z",
    "title_canon_sha256": "8ca4fee8d984dd183f2786e92ae4149ccc89d92f122711216d2256715b2d813b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.01971",
    "kind": "arxiv",
    "version": 2
  }
}