Pith Number

pith:M7PFVBW4

pith:2019:M7PFVBW4HSVI5BXF2BBNP6RGPD

not attested not anchored not stored refs pending

Mining Discourse Markers for Unsupervised Sentence Representation Learning

Camille Pradel, Damien Sileo, Philippe Muller, Tim Van-De-Cruys

arxiv:1903.11850 v1 · 2019-03-28 · 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{M7PFVBW4HSVI5BXF2BBNP6RGPD}

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	2026-05-17T23:49:58.926181Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67de5a86dc3caa8e86e5d042d7fa2678e8d0198c1bd2e9027e3aa560307314ba

Aliases

arxiv: 1903.11850 · arxiv_version: 1903.11850v1 · doi: 10.48550/arxiv.1903.11850 · pith_short_12: M7PFVBW4HSVI · pith_short_16: M7PFVBW4HSVI5BXF · pith_short_8: M7PFVBW4

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/M7PFVBW4HSVI5BXF2BBNP6RGPD \
  | 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: 67de5a86dc3caa8e86e5d042d7fa2678e8d0198c1bd2e9027e3aa560307314ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ca3c5c47e46e2148816bd99aac6e6adef710ad390c6688cf0d02729f8327bcd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-03-28T09:30:16Z",
    "title_canon_sha256": "2f7369d2d9c2084408ed67da53feb9acc2fc0d6cfa4a83a2809b1370367af097"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.11850",
    "kind": "arxiv",
    "version": 1
  }
}