Pith Number

pith:MVIMOLFU

pith:2022:MVIMOLFU3GPTUFW27RI2OODIRW

not attested not anchored not stored refs pending

Borrowing or Codeswitching? Annotating for Finer-Grained Distinctions in Language Mixing

Constantine Lignos, Elena Alvarez Mellado

arxiv:2206.04973 v1 · 2022-06-10 · 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{MVIMOLFU3GPTUFW27RI2OODIRW}

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	2026-07-05T04:30:46.269605Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6550c72cb4d99f3a16dafc51a738688dbdd3cca408d56209f3480e89ca85f1da

Aliases

arxiv: 2206.04973 · arxiv_version: 2206.04973v1 · doi: 10.48550/arxiv.2206.04973 · pith_short_12: MVIMOLFU3GPT · pith_short_16: MVIMOLFU3GPTUFW2 · pith_short_8: MVIMOLFU

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/MVIMOLFU3GPTUFW27RI2OODIRW \
  | 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: 6550c72cb4d99f3a16dafc51a738688dbdd3cca408d56209f3480e89ca85f1da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67cf8a631a705d525716e065a00e425666f967af49e7c3c39e5451eb83baebbf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-06-10T10:06:57Z",
    "title_canon_sha256": "baae5e7011bf4af0462f3798ac1c1f00bb03bdf0c171b5c073bf29a7531455d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.04973",
    "kind": "arxiv",
    "version": 1
  }
}