Pith Number

pith:HXFJHSA6

pith:2021:HXFJHSA6UZFJ3ZQGISU5J7MAWV

not attested not anchored not stored refs pending

Spectral Temporal Graph Neural Network for Trajectory Prediction

Defu Cao, Hengbo Ma, Jiachen Li, Masayoshi Tomizuka

arxiv:2106.02930 v1 · 2021-06-05 · cs.CV · cs.AI · cs.LG · 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{HXFJHSA6UZFJ3ZQGISU5J7MAWV}

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	2026-07-05T02:46:31.867468Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3dca93c81ea64a9de60644a9d4fd80b5695d810c00368ee392971bd583f552ee

Aliases

arxiv: 2106.02930 · arxiv_version: 2106.02930v1 · doi: 10.48550/arxiv.2106.02930 · pith_short_12: HXFJHSA6UZFJ · pith_short_16: HXFJHSA6UZFJ3ZQG · pith_short_8: HXFJHSA6

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/HXFJHSA6UZFJ3ZQGISU5J7MAWV \
  | 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: 3dca93c81ea64a9de60644a9d4fd80b5695d810c00368ee392971bd583f552ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1a32425000801502ac7db2cb7f95b5a0fd630988a0187ebd3507ef6f181c149",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-06-05T16:51:54Z",
    "title_canon_sha256": "f1c8f8a69bd289e0d016de275a986f21ddeefdb9503e48b89fed858cea801dbf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.02930",
    "kind": "arxiv",
    "version": 1
  }
}