Pith Number

pith:5MJUCD5X

pith:2020:5MJUCD5XB2JKAHGTCVAEONWHQP

not attested not anchored not stored refs pending

OpenTraj: Assessing Prediction Complexity in Human Trajectories Datasets

Bingqing Zhang, Francisco Valente Castro, Javad Amirian, Jean-Bernard Hayet, Juan Jose Baldelomar, Julien Pettre

arxiv:2010.00890 v2 · 2020-10-02 · 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{5MJUCD5XB2JKAHGTCVAEONWHQP}

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	2026-07-05T01:48:29.641723Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb13410fb70e92a01cd315404736c783c76298ba3a6511da15175e6e9a7a723a

Aliases

arxiv: 2010.00890 · arxiv_version: 2010.00890v2 · doi: 10.48550/arxiv.2010.00890 · pith_short_12: 5MJUCD5XB2JK · pith_short_16: 5MJUCD5XB2JKAHGT · pith_short_8: 5MJUCD5X

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/5MJUCD5XB2JKAHGTCVAEONWHQP \
  | 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: eb13410fb70e92a01cd315404736c783c76298ba3a6511da15175e6e9a7a723a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dbcf0678b234378e21b859a1ac8fcf68f1c3c7bf03954a76e29a1fd1016fcd5a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-10-02T09:37:18Z",
    "title_canon_sha256": "0311d2eaf4b2004b60d13d4baf62198c7bc19256c100f511f2b8d376cc2181e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.00890",
    "kind": "arxiv",
    "version": 2
  }
}