Pith Number

pith:DLB3R5FF

pith:2019:DLB3R5FFJJHSSISFYXSTG5FTYQ

not attested not anchored not stored refs pending

Joint Reasoning for Temporal and Causal Relations

Dan Roth, Hao Wu, Qiang Ning, Zhili Feng

arxiv:1906.04941 v1 · 2019-06-12 · cs.CL · cs.AI · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DLB3R5FFJJHSSISFYXSTG5FTYQ}

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	2026-05-17T23:43:30.018022Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ac3b8f4a54a4f292245c5e53374b3c422e5d9758f1046c34924d4510683d55f

Aliases

arxiv: 1906.04941 · arxiv_version: 1906.04941v1 · doi: 10.48550/arxiv.1906.04941 · pith_short_12: DLB3R5FFJJHS · pith_short_16: DLB3R5FFJJHSSISF · pith_short_8: DLB3R5FF

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/DLB3R5FFJJHSSISFYXSTG5FTYQ \
  | 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: 1ac3b8f4a54a4f292245c5e53374b3c422e5d9758f1046c34924d4510683d55f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d006984f5f206851d17d655e4eeb54c17ffec84bc75d1dc384ac520f2636c05",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.IR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-06-12T04:58:51Z",
    "title_canon_sha256": "a0cd12073946a7ee31926f47e99ef5a08dec0fd3a101c20334933ec222f6b6d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.04941",
    "kind": "arxiv",
    "version": 1
  }
}