Pith Number

pith:OUBW4GVY

pith:2014:OUBW4GVY23UAWAZ4FDSSJP72A6

not attested not anchored not stored refs pending

New Perspectives in Sinographic Language Processing Through the Use of Character Structure

Yannis Haralambous

arxiv:1405.5474 v1 · 2014-05-21 · 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{OUBW4GVY23UAWAZ4FDSSJP72A6}

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	2026-05-18T02:51:23.916495Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75036e1ab8d6e80b033c28e524bffa0787c2ec059068504cd0f27d11fbb05d01

Aliases

arxiv: 1405.5474 · arxiv_version: 1405.5474v1 · doi: 10.48550/arxiv.1405.5474 · pith_short_12: OUBW4GVY23UA · pith_short_16: OUBW4GVY23UAWAZ4 · pith_short_8: OUBW4GVY

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/OUBW4GVY23UAWAZ4FDSSJP72A6 \
  | 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: 75036e1ab8d6e80b033c28e524bffa0787c2ec059068504cd0f27d11fbb05d01

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08a6febdf2498bbb5a7a79a6fb59a08a25f4ec0da9dfeca83925cdddbe4b42dd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2014-05-21T16:49:50Z",
    "title_canon_sha256": "86266a161489c283890af76fde6af559a51b7a56cdaccf6c222c5ce2d0db71e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.5474",
    "kind": "arxiv",
    "version": 1
  }
}