Pith Number

pith:NH7H345T

pith:2020:NH7H345TWQM3WHSTNBUSTPNUP4

not attested not anchored not stored refs pending

ChrEn: Cherokee-English Machine Translation for Endangered Language Revitalization

Benjamin Frey, Mohit Bansal, Shiyue Zhang

arxiv:2010.04791 v1 · 2020-10-09 · cs.CL · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NH7H345TWQM3WHSTNBUSTPNUP4}

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	2026-07-05T01:41:59.164085Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69fe7df3b3b419bb1e53686929bdb47f09029892b6ce75f60b2e3bc6e753ffa9

Aliases

arxiv: 2010.04791 · arxiv_version: 2010.04791v1 · doi: 10.48550/arxiv.2010.04791 · pith_short_12: NH7H345TWQM3 · pith_short_16: NH7H345TWQM3WHST · pith_short_8: NH7H345T

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/NH7H345TWQM3WHSTNBUSTPNUP4 \
  | 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: 69fe7df3b3b419bb1e53686929bdb47f09029892b6ce75f60b2e3bc6e753ffa9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bdbdc2294d596e106d15e07dfd12218c0704e5c053d3f9abb112cf8040e24c1d",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-10-09T20:28:06Z",
    "title_canon_sha256": "930ea8b8ec9d726c8c2cd67dc60f6c63d0a4a99890701dc5a9d91f9286fe9c5a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.04791",
    "kind": "arxiv",
    "version": 1
  }
}