Pith Number

pith:DUXGOHZY

pith:2018:DUXGOHZYOWD57I6MMLBRGIEYGJ

not attested not anchored not stored refs pending

A case for deep learning in semantics

Christopher Potts

arxiv:1809.03068 v1 · 2018-09-10 · 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{DUXGOHZYOWD57I6MMLBRGIEYGJ}

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	2026-05-18T00:06:10.167942Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d2e671f387587dfa3cc62c3132098324c1436d1b982a3844ab8297375f1c71b

Aliases

arxiv: 1809.03068 · arxiv_version: 1809.03068v1 · doi: 10.48550/arxiv.1809.03068 · pith_short_12: DUXGOHZYOWD5 · pith_short_16: DUXGOHZYOWD57I6M · pith_short_8: DUXGOHZY

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/DUXGOHZYOWD57I6MMLBRGIEYGJ \
  | 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: 1d2e671f387587dfa3cc62c3132098324c1436d1b982a3844ab8297375f1c71b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "545b9584c9e495c8dcdafd213f18811556d2094ece553da59236386fb8cb5bb7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-09-10T00:34:34Z",
    "title_canon_sha256": "220892d6d14f50445a3349e4a42025e920a0ec66db873f9302b960001b7007aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.03068",
    "kind": "arxiv",
    "version": 1
  }
}