Pith Number

pith:GXZVIZYV

pith:2024:GXZVIZYVES34MW3MO5CC3M6QXV

not attested not anchored not stored refs pending

Overcoming Catastrophic Forgetting by Exemplar Selection in Task-oriented Dialogue System

Chen Chen, Chengwei Qin, Qiang Zhang, Ruizhe Li, Yuanyuan Chen, Yuchen Hu

arxiv:2405.10992 v1 · 2024-05-16 · cs.LG · 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{GXZVIZYVES34MW3MO5CC3M6QXV}

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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	2026-07-05T08:20:31.236650Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35f354671524b7c65b6c77442db3d0bd7493630012db48c31e790f2c6a7b0fe2

Aliases

arxiv: 2405.10992 · arxiv_version: 2405.10992v1 · doi: 10.48550/arxiv.2405.10992 · pith_short_12: GXZVIZYVES34 · pith_short_16: GXZVIZYVES34MW3M · pith_short_8: GXZVIZYV

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/GXZVIZYVES34MW3MO5CC3M6QXV \
  | 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: 35f354671524b7c65b6c77442db3d0bd7493630012db48c31e790f2c6a7b0fe2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33df8630d09b238367f70ce1ff02b3f853d42a35eaf445e036e5e1609b6d3352",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-05-16T10:54:46Z",
    "title_canon_sha256": "f3f3628be4a41ade62aa50f2d101e6cc997567caf23d04c0e4e21a87bf74260d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.10992",
    "kind": "arxiv",
    "version": 1
  }
}