Pith Number

pith:SULHOLGL

pith:2016:SULHOLGLOR5QZYRR3RADDFKJJZ

not attested not anchored not stored refs pending

Two Discourse Driven Language Models for Semantics

Dan Roth, Haoruo Peng

arxiv:1606.05679 v2 · 2016-06-17 · 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{SULHOLGLOR5QZYRR3RADDFKJJZ}

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	2026-05-18T01:11:54.419847Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9516772ccb747b0ce231dc403195494e6fd1214b9a2f3f41e5ffe8366f60993a

Aliases

arxiv: 1606.05679 · arxiv_version: 1606.05679v2 · doi: 10.48550/arxiv.1606.05679 · pith_short_12: SULHOLGLOR5Q · pith_short_16: SULHOLGLOR5QZYRR · pith_short_8: SULHOLGL

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/SULHOLGLOR5QZYRR3RADDFKJJZ \
  | 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: 9516772ccb747b0ce231dc403195494e6fd1214b9a2f3f41e5ffe8366f60993a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81ee7a0899de0a1169fb718d7f9ae13cd9b48d147b3b501e862ce9c736be0f14",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2016-06-17T21:19:35Z",
    "title_canon_sha256": "1e111228a079c9247a3fd9bf08da931842aab5fa4fb385fdd0eda7c66032dd60"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.05679",
    "kind": "arxiv",
    "version": 2
  }
}