Pith Number

pith:SLLOZ3QK

pith:2022:SLLOZ3QKSRMEUC6LWBEUHRTHDI

not attested not anchored not stored refs pending

Not always about you: Prioritizing community needs when developing endangered language technology

Crystal Richardson, Emily Prud'hommeaux, Richard Hatcher Jr, Zoey Liu

arxiv:2204.05541 v1 · 2022-04-12 · 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{SLLOZ3QKSRMEUC6LWBEUHRTHDI}

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	2026-07-05T04:13:59.085384Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92d6ecee0a94584a0bcbb04943c6671a11b7d8ec2e467a17dc1b4098954ee64d

Aliases

arxiv: 2204.05541 · arxiv_version: 2204.05541v1 · doi: 10.48550/arxiv.2204.05541 · pith_short_12: SLLOZ3QKSRME · pith_short_16: SLLOZ3QKSRMEUC6L · pith_short_8: SLLOZ3QK

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/SLLOZ3QKSRMEUC6LWBEUHRTHDI \
  | 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: 92d6ecee0a94584a0bcbb04943c6671a11b7d8ec2e467a17dc1b4098954ee64d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87e76fdc4c3a38f225754910defc4210e63fd16af569310078ca7adbbf68550b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-04-12T05:59:39Z",
    "title_canon_sha256": "16612ce1a5413e05691a6774445490e6dc1a8ba99c52249f55b2390f445e6257"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.05541",
    "kind": "arxiv",
    "version": 1
  }
}