Pith Number

pith:G6LYWEEM

pith:2019:G6LYWEEM5Y5O5OGHJLRNFIOSWR

not attested not anchored not stored refs pending

SmartBullets: A Cloud-Assisted Bullet Screen Filter based on Deep Learning

Haoran Niu, Jiangnan Li, Yu Zhao

arxiv:1905.05925 v1 · 2019-05-15 · cs.MM · 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{G6LYWEEM5Y5O5OGHJLRNFIOSWR}

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	2026-05-17T23:46:08.080904Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37978b108cee3aeeb8c74ae2d2a1d2b457e9a7969ae35184961e2ad76af13b14

Aliases

arxiv: 1905.05925 · arxiv_version: 1905.05925v1 · doi: 10.48550/arxiv.1905.05925 · pith_short_12: G6LYWEEM5Y5O · pith_short_16: G6LYWEEM5Y5O5OGH · pith_short_8: G6LYWEEM

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/G6LYWEEM5Y5O5OGHJLRNFIOSWR \
  | 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: 37978b108cee3aeeb8c74ae2d2a1d2b457e9a7969ae35184961e2ad76af13b14

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22c28770c96b6333a05ed0f6911b528255a0feabcb3aea6be7f14190e8bc5e04",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MM",
    "submitted_at": "2019-05-15T03:17:18Z",
    "title_canon_sha256": "3e542c723af133178a6ed6fe3caa1099bbc9110b167fa784772a8b778558419c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.05925",
    "kind": "arxiv",
    "version": 1
  }
}