Pith Number

pith:V2CXSDZP

pith:2020:V2CXSDZP5SEBGOZ6Q62XPRPQHB

not attested not anchored not stored refs pending

Learning Structured Representations of Entity Names using Active Learning and Weak Supervision

Kun Qian, Lucian Popa, Poornima Chozhiyath Raman, Yunyao Li

arxiv:2011.00105 v1 · 2020-10-30 · cs.CL · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V2CXSDZP5SEBGOZ6Q62XPRPQHB}

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

ALPET: Active Few-shot Learning for Citation Worthiness Detection in Low-Resource Wikipedia Languages

Receipt and verification

First computed	2026-07-05T01:47:57.156104Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae85790f2fec88133b3e87b577c5f0385b22c29edae0c8679f4eda83ae6b5819

Aliases

arxiv: 2011.00105 · arxiv_version: 2011.00105v1 · doi: 10.48550/arxiv.2011.00105 · pith_short_12: V2CXSDZP5SEB · pith_short_16: V2CXSDZP5SEBGOZ6 · pith_short_8: V2CXSDZP

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/V2CXSDZP5SEBGOZ6Q62XPRPQHB \
  | 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: ae85790f2fec88133b3e87b577c5f0385b22c29edae0c8679f4eda83ae6b5819

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "142c7a8b9eb1ba8ba245ca31ed19acec0d3be24daf04ae8b75c23a00fa4a44bd",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-10-30T21:01:22Z",
    "title_canon_sha256": "f7295493a68bf6c18137aea481a1057e5a6947eeb6b4e5056542a540cd9fb29e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.00105",
    "kind": "arxiv",
    "version": 1
  }
}