Pith Number

pith:ADTN5OSZ

pith:2022:ADTN5OSZWDCZHH6U3AFPM3NGJQ

not attested not anchored not stored refs pending

Pre-training General Trajectory Embeddings with Maximum Multi-view Entropy Coding

Christian S. Jensen, Huaiyu Wan, Jilin Hu, Shengnan Guo, Yan Lin, Youfang Lin

arxiv:2207.14539 v2 · 2022-07-29 · cs.CV · 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{ADTN5OSZWDCZHH6U3AFPM3NGJQ}

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.

Cited by

1 paper in Pith

TrajTok: Adaptive Spatial Tokenization for Trajectory Representation Learning

Receipt and verification

First computed	2026-07-05T07:27:41.050479Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

00e6deba59b0c5939fd4d80af66da64c0d39778443f7a30d222ee323a90e8b8d

Aliases

arxiv: 2207.14539 · arxiv_version: 2207.14539v2 · doi: 10.48550/arxiv.2207.14539 · pith_short_12: ADTN5OSZWDCZ · pith_short_16: ADTN5OSZWDCZHH6U · pith_short_8: ADTN5OSZ

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/ADTN5OSZWDCZHH6U3AFPM3NGJQ \
  | 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: 00e6deba59b0c5939fd4d80af66da64c0d39778443f7a30d222ee323a90e8b8d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b647db23ddacf332890fa9f60c7c78160690e02ed6084143562b144c18684d13",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-07-29T08:16:20Z",
    "title_canon_sha256": "4ce356d7b7042e9b32ded9798a9da25eb126c490ed62a86715fde84ecab4ec67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.14539",
    "kind": "arxiv",
    "version": 2
  }
}