Pith Number

pith:N43RP7P4

pith:2021:N43RP7P4OBC2PTKOM5GN3X5BWJ

not attested not anchored not stored refs pending

One Semantic Parser to Parse Them All: Sequence to Sequence Multi-Task Learning on Semantic Parsing Datasets

Emilio Monti, Marco Damonte

arxiv:2106.04476 v2 · 2021-06-08 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N43RP7P4OBC2PTKOM5GN3X5BWJ}

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	2026-07-05T02:49:01.611913Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f3717fdfc7045a7cd4e674cdddfa1b2707ae3c82b957f1bd98676c793e678bc

Aliases

arxiv: 2106.04476 · arxiv_version: 2106.04476v2 · doi: 10.48550/arxiv.2106.04476 · pith_short_12: N43RP7P4OBC2 · pith_short_16: N43RP7P4OBC2PTKO · pith_short_8: N43RP7P4

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/N43RP7P4OBC2PTKOM5GN3X5BWJ \
  | 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: 6f3717fdfc7045a7cd4e674cdddfa1b2707ae3c82b957f1bd98676c793e678bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07c0cd45be1f2ec46691e6c4f641057ddf4e1ad07447e18d18b69747bca02e9d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-06-08T16:03:42Z",
    "title_canon_sha256": "12b7669ef9b15c91e57336516678238623d9394fb3a6f98a6993c02527ac158b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.04476",
    "kind": "arxiv",
    "version": 2
  }
}