Pith Number

pith:2CXNZYXS

pith:2021:2CXNZYXSHK5ND5ONCTDIKK27FB

not attested not anchored not stored refs pending

EventDrop: data augmentation for event-based learning

Fangwen Yu, Fuqiang Gu, Weicong Sng, Xuke Hu

arxiv:2106.05836 v1 · 2021-06-07 · 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{2CXNZYXSHK5ND5ONCTDIKK27FB}

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	2026-07-05T02:48:13.555638Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0aedce2f23abad1f5cd14c6852b5f2871dadc39610fc3c17eea4339fe4d8c0d

Aliases

arxiv: 2106.05836 · arxiv_version: 2106.05836v1 · doi: 10.48550/arxiv.2106.05836 · pith_short_12: 2CXNZYXSHK5N · pith_short_16: 2CXNZYXSHK5ND5ON · pith_short_8: 2CXNZYXS

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/2CXNZYXSHK5ND5ONCTDIKK27FB \
  | 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: d0aedce2f23abad1f5cd14c6852b5f2871dadc39610fc3c17eea4339fe4d8c0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c1b32685002446bae9eb8f3a44685a935697728abd4ffa23c02b2827a29f496",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-06-07T11:53:14Z",
    "title_canon_sha256": "affab18940e6b01fea2b42d2b8120d83737fbe32c976b69ade9f212d676e1169"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.05836",
    "kind": "arxiv",
    "version": 1
  }
}