Pith Number

pith:5WIFXJ7X

pith:2022:5WIFXJ7XY7EAG5WVVMVTRBCJAL

not attested not anchored not stored refs pending

Investigating Efficiently Extending Transformers for Long Input Summarization

Jason Phang, Peter J. Liu, Yao Zhao

arxiv:2208.04347 v1 · 2022-08-08 · 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{5WIFXJ7XY7EAG5WVVMVTRBCJAL}

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.

Cited by

1 paper in Pith

Text to model via SysML: Automated generation of dynamical system computational models from unstructured natural language text via enhanced System Modeling Language diagrams

Receipt and verification

First computed	2026-07-05T04:46:55.707685Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed905ba7f7c7c80376d5ab2b38844902e424b134145945c92076a62ffd2edb67

Aliases

arxiv: 2208.04347 · arxiv_version: 2208.04347v1 · doi: 10.48550/arxiv.2208.04347 · pith_short_12: 5WIFXJ7XY7EA · pith_short_16: 5WIFXJ7XY7EAG5WV · pith_short_8: 5WIFXJ7X

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/5WIFXJ7XY7EAG5WVVMVTRBCJAL \
  | 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: ed905ba7f7c7c80376d5ab2b38844902e424b134145945c92076a62ffd2edb67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f42bdfc2acb33948c335a8dbcaf68d0fa3646e27c9f8434a6f2e54e11cd4de6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-08-08T18:10:58Z",
    "title_canon_sha256": "e24881fa6a7af6c330cd87bf46639b6889155bbcef7cefb65ff8d8e5cd2e7db0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.04347",
    "kind": "arxiv",
    "version": 1
  }
}