Pith Number

pith:JHK6XNN4

pith:2019:JHK6XNN4OLAKDG3JCWYSO6V4OS

not attested not anchored not stored refs pending

STAR-Net: Action Recognition using Spatio-Temporal Activation Reprojection

Alexander Wong, John McPhee, William McNally

arxiv:1902.10024 v1 · 2019-02-26 · 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{JHK6XNN4OLAKDG3JCWYSO6V4OS}

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	2026-05-17T23:52:34.850079Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49d5ebb5bc72c0a19b6915b1277abc74be120cc3feceb515861da3108be442c8

Aliases

arxiv: 1902.10024 · arxiv_version: 1902.10024v1 · doi: 10.48550/arxiv.1902.10024 · pith_short_12: JHK6XNN4OLAK · pith_short_16: JHK6XNN4OLAKDG3J · pith_short_8: JHK6XNN4

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/JHK6XNN4OLAKDG3JCWYSO6V4OS \
  | 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: 49d5ebb5bc72c0a19b6915b1277abc74be120cc3feceb515861da3108be442c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1cc4b21dd34a8682e10e90be38910508176bd6b7446ba7b8c81585765d9a4caf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-02-26T16:06:29Z",
    "title_canon_sha256": "4aed286634ea0a3cd7b47eea57968c107891c771bcfde7b3cdc61863bdb74ccb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.10024",
    "kind": "arxiv",
    "version": 1
  }
}