Pith Number

pith:MWVKRDMD

pith:2021:MWVKRDMDOUXXPPX42XIWNYINGY

not attested not anchored not stored refs pending

TAPAS at SemEval-2021 Task 9: Reasoning over tables with intermediate pre-training

Julian Martin Eisenschlos, Syrine Krichene, Thomas M\"uller

arxiv:2104.01099 v1 · 2021-04-02 · 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{MWVKRDMDOUXXPPX42XIWNYINGY}

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	2026-07-05T02:28:44.724645Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65aaa88d83752f77befcd5d166e10d36124c4c86b57b104a457a37e99115a4e7

Aliases

arxiv: 2104.01099 · arxiv_version: 2104.01099v1 · doi: 10.48550/arxiv.2104.01099 · pith_short_12: MWVKRDMDOUXX · pith_short_16: MWVKRDMDOUXXPPX4 · pith_short_8: MWVKRDMD

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/MWVKRDMDOUXXPPX42XIWNYINGY \
  | 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: 65aaa88d83752f77befcd5d166e10d36124c4c86b57b104a457a37e99115a4e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78cbf64602e94e31cac03bdc26620651d39b42a8b9a06cd0a82e023ae44abe2d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-04-02T15:47:08Z",
    "title_canon_sha256": "6a8af669d5c62a97b5d714511a778a49a5ad5c3d69d0c7a6c8a2669f5d8347fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.01099",
    "kind": "arxiv",
    "version": 1
  }
}