Pith Number

pith:IFUH5SZ6

pith:2018:IFUH5SZ6APW2IXREQCHPND2FLS

not attested not anchored not stored refs pending

Tri-axial Self-Attention for Concurrent Activity Recognition

Ivan Marsic, Kaixiang Huang, Shuhong Chen, Xinyu Li, Yanyi Zhang, Yehan Wang

arxiv:1812.02817 v1 · 2018-12-06 · 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{IFUH5SZ6APW2IXREQCHPND2FLS}

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	2026-05-17T23:58:51.769666Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41687ecb3e03eda45e24808ef68f455c8aea35c27342466ad2130c77743bc481

Aliases

arxiv: 1812.02817 · arxiv_version: 1812.02817v1 · doi: 10.48550/arxiv.1812.02817 · pith_short_12: IFUH5SZ6APW2 · pith_short_16: IFUH5SZ6APW2IXRE · pith_short_8: IFUH5SZ6

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/IFUH5SZ6APW2IXREQCHPND2FLS \
  | 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: 41687ecb3e03eda45e24808ef68f455c8aea35c27342466ad2130c77743bc481

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6cf1e3b280171a0aca50401880da483d1d9d23d6c5acaf5127dda714fb3ead5",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-12-06T21:39:14Z",
    "title_canon_sha256": "ed6c95f387b1b53a703b1c83e998c509a0b27235d8c5dbc8c0fa1b6eb2906635"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.02817",
    "kind": "arxiv",
    "version": 1
  }
}