Pith Number

pith:DPXDAUVH

pith:2021:DPXDAUVHMKUBXMCZ4HGY6CHFUI

not attested not anchored not stored refs pending

InAugment: Improving Classifiers via Internal Augmentation

Amit Bermano, Ariel Shamir, Moab Arar

arxiv:2104.03843 v1 · 2021-04-08 · 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{DPXDAUVHMKUBXMCZ4HGY6CHFUI}

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	2026-07-05T02:30:24.134929Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1bee3052a762a81bb059e1cd8f08e5a208ec3f129629d12ceb62ae1f9d2122bd

Aliases

arxiv: 2104.03843 · arxiv_version: 2104.03843v1 · doi: 10.48550/arxiv.2104.03843 · pith_short_12: DPXDAUVHMKUB · pith_short_16: DPXDAUVHMKUBXMCZ · pith_short_8: DPXDAUVH

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/DPXDAUVHMKUBXMCZ4HGY6CHFUI \
  | 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: 1bee3052a762a81bb059e1cd8f08e5a208ec3f129629d12ceb62ae1f9d2122bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c350f8792ea51ccc51b21143cd2ae2964540690f03924681ec20b3ba41eeb084",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-04-08T15:37:21Z",
    "title_canon_sha256": "9c058309e5c7969ac20bff529af68cd807af53252811f9abf5bb1aed3085eebb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.03843",
    "kind": "arxiv",
    "version": 1
  }
}