Pith Number

pith:CBC3SHNR

pith:2019:CBC3SHNRYU3YK7W2IFRU24TSRI

not attested not anchored not stored refs pending

Semantically Driven Auto-completion

Konstantine Arkoudas, Mohamed Yahya

arxiv:1906.09450 v1 · 2019-06-22 · cs.CL · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CBC3SHNRYU3YK7W2IFRU24TSRI}

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	2026-05-17T23:42:37.990988Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1045b91db1c537857eda41634d72728a0dba836fa26a6ab02149d779e2e03627

Aliases

arxiv: 1906.09450 · arxiv_version: 1906.09450v1 · doi: 10.48550/arxiv.1906.09450 · pith_short_12: CBC3SHNRYU3Y · pith_short_16: CBC3SHNRYU3YK7W2 · pith_short_8: CBC3SHNR

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/CBC3SHNRYU3YK7W2IFRU24TSRI \
  | 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: 1045b91db1c537857eda41634d72728a0dba836fa26a6ab02149d779e2e03627

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af9e69c39097009ff3e659984a8546981fcf1f14b268353b7ab785d5fc8eadef",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-06-22T14:02:14Z",
    "title_canon_sha256": "d82cd3684128e4f4da9ae6546aaaa2cf50fe83356188daa3a49a097b0e77d4be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.09450",
    "kind": "arxiv",
    "version": 1
  }
}