Pith Number

pith:ZCZUMG3V

pith:2020:ZCZUMG3VGLSYN2VG4DJ3RELLUI

not attested not anchored not stored refs pending

Towards Understanding the Behaviors of Optimal Deep Active Learning Algorithms

Adithya Renduchintala, Asish Ghoshal, Sida Wang, Xian Li, Yashar Mehdad, Yilun Zhou

arxiv:2101.00977 v2 · 2020-12-29 · 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{ZCZUMG3VGLSYN2VG4DJ3RELLUI}

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	2026-07-05T02:16:52.275477Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8b3461b7532e586eaa6e0d3b8916ba20a21b1cc492842ed68830bef81e36a4b

Aliases

arxiv: 2101.00977 · arxiv_version: 2101.00977v2 · doi: 10.48550/arxiv.2101.00977 · pith_short_12: ZCZUMG3VGLSY · pith_short_16: ZCZUMG3VGLSYN2VG · pith_short_8: ZCZUMG3V

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/ZCZUMG3VGLSYN2VG4DJ3RELLUI \
  | 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: c8b3461b7532e586eaa6e0d3b8916ba20a21b1cc492842ed68830bef81e36a4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97651ce5471db02bf624cd6d49c9a3ace863b6a37d681c2e9ab59a9773e7aad9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-12-29T22:56:42Z",
    "title_canon_sha256": "c3e40fdccac55ab2a40ce012ac63240c7389e43a906809f6860824a2d02ee931"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.00977",
    "kind": "arxiv",
    "version": 2
  }
}