Pith Number

pith:V2EHSPFO

pith:2021:V2EHSPFOQEDAJP6GCRCCBDNYMJ

not attested not anchored not stored refs pending

DeepAL: Deep Active Learning in Python

Kuan-Hao Huang

arxiv:2111.15258 v1 · 2021-11-30 · 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{V2EHSPFOQEDAJP6GCRCCBDNYMJ}

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.

Cited by

1 paper in Pith

ATGen: A Framework for Active Text Generation

Receipt and verification

First computed	2026-07-05T03:36:24.419711Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae88793cae810604bfc61444208db86268144f90802ea8bf416976a53fbdf74a

Aliases

arxiv: 2111.15258 · arxiv_version: 2111.15258v1 · doi: 10.48550/arxiv.2111.15258 · pith_short_12: V2EHSPFOQEDA · pith_short_16: V2EHSPFOQEDAJP6G · pith_short_8: V2EHSPFO

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/V2EHSPFOQEDAJP6GCRCCBDNYMJ \
  | 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: ae88793cae810604bfc61444208db86268144f90802ea8bf416976a53fbdf74a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8e193ade910059f32a243057922b7f5f521363f0347f099ed1e6fb977700824",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-11-30T10:17:58Z",
    "title_canon_sha256": "d8a053a6527006be8aad835df49a197f3b2da4f328ff3e890862f4ddb64c372e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.15258",
    "kind": "arxiv",
    "version": 1
  }
}