Pith Number

pith:AYVODWGG

pith:2019:AYVODWGGUXSH3KN6RAMUBMWCTL

not attested not anchored not stored refs pending

Decoupling Localization and Classification in Single Shot Temporal Action Detection

Qi Dai, Yupan Huang, Yutong Lu

arxiv:1904.07442 v1 · 2019-04-16 · 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{AYVODWGGUXSH3KN6RAMUBMWCTL}

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	2026-05-17T23:48:26.595376Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

062ae1d8c6a5e47da9be881940b2c29aceecf01fd589ab7958f2a69231aeb80d

Aliases

arxiv: 1904.07442 · arxiv_version: 1904.07442v1 · doi: 10.48550/arxiv.1904.07442 · pith_short_12: AYVODWGGUXSH · pith_short_16: AYVODWGGUXSH3KN6 · pith_short_8: AYVODWGG

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/AYVODWGGUXSH3KN6RAMUBMWCTL \
  | 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: 062ae1d8c6a5e47da9be881940b2c29aceecf01fd589ab7958f2a69231aeb80d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75f59807bc5c27d32f85042a6c4be0fe9570ea5f69cbf6c0eb1e83b89a6ae310",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-04-16T03:50:57Z",
    "title_canon_sha256": "48d7f0b8d9c980d37c4e3e8d0e0c3c2019cbd7994134769a2fbc8e99e0b5c1b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.07442",
    "kind": "arxiv",
    "version": 1
  }
}