Pith Number

pith:G2ITEFIN

pith:2018:G2ITEFINF4EZ3QFWLBFP7Y4VCB

not attested not anchored not stored refs pending

Diachronic word embeddings and semantic shifts: a survey

Andrey Kutuzov, Erik Velldal, Lilja {\O}vrelid, Terrence Szymanski

arxiv:1806.03537 v2 · 2018-06-09 · 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{G2ITEFINF4EZ3QFWLBFP7Y4VCB}

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	2026-05-18T00:13:21.207825Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

369132150d2f099dc0b6584affe3951051c21705ad5dbffed27514b0101fd58b

Aliases

arxiv: 1806.03537 · arxiv_version: 1806.03537v2 · doi: 10.48550/arxiv.1806.03537 · pith_short_12: G2ITEFINF4EZ · pith_short_16: G2ITEFINF4EZ3QFW · pith_short_8: G2ITEFIN

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/G2ITEFINF4EZ3QFWLBFP7Y4VCB \
  | 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: 369132150d2f099dc0b6584affe3951051c21705ad5dbffed27514b0101fd58b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "969f9585d268a8fc0e973f49eb404f0b5cc7ae1b6be00899a7989b5da75c7870",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-06-09T20:23:27Z",
    "title_canon_sha256": "46ced76abc1794011a4f23a20f1ae4769d7d226af309efb64cf85ca2316c1780"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.03537",
    "kind": "arxiv",
    "version": 2
  }
}