Pith Number

pith:QR3VFJI7

pith:2018:QR3VFJI7RJZD65YI3SD5FNPQFF

not attested not anchored not stored refs pending

Automatic Estimation of Simultaneous Interpreter Performance

Craig Stewart, Graham Neubig, Jordan Boyd-Graber, Junjie Hu, Nikolai Vogler

arxiv:1805.04016 v2 · 2018-05-10 · 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{QR3VFJI7RJZD65YI3SD5FNPQFF}

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	2026-05-18T00:11:23.256543Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

847752a51f8a723f7708dc87d2b5f0296f468f9bd11d25fcf0aa09ca3ad3d3ab

Aliases

arxiv: 1805.04016 · arxiv_version: 1805.04016v2 · doi: 10.48550/arxiv.1805.04016 · pith_short_12: QR3VFJI7RJZD · pith_short_16: QR3VFJI7RJZD65YI · pith_short_8: QR3VFJI7

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/QR3VFJI7RJZD65YI3SD5FNPQFF \
  | 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: 847752a51f8a723f7708dc87d2b5f0296f468f9bd11d25fcf0aa09ca3ad3d3ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a00931f7f21d04b35597cd625df17bef4c715925a622b6dae9ae14425f873827",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-05-10T15:07:22Z",
    "title_canon_sha256": "f6ea4010c383f5ee5a7309e06183db1970218a878b565f51f8e7abb30696952b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.04016",
    "kind": "arxiv",
    "version": 2
  }
}