Pith Number

pith:2PLGMDF2

pith:2026:2PLGMDF2XXJ5F7FKMVOK43DXCN

not attested not anchored not stored refs pending

Are Economists Open to AI? Text as Data as Survey on Professional Sentiment and Academic Research Trends

Lei Ge, Yi Wang

arxiv:2606.01958 v1 · 2026-06-01 · cs.CE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2PLGMDF2XXJ5F7FKMVOK43DXCN}

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	2026-06-02T02:05:01.924291Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3d6660cbabdd3d2fcaa655cae6c77134e3a9d610f03f2763b9fd4929b7b3506

Aliases

arxiv: 2606.01958 · arxiv_version: 2606.01958v1 · doi: 10.48550/arxiv.2606.01958 · pith_short_12: 2PLGMDF2XXJ5 · pith_short_16: 2PLGMDF2XXJ5F7FK · pith_short_8: 2PLGMDF2

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/2PLGMDF2XXJ5F7FKMVOK43DXCN \
  | 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: d3d6660cbabdd3d2fcaa655cae6c77134e3a9d610f03f2763b9fd4929b7b3506

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8dc1ed76ad14e12363f7fd5dcc2f0968626a4cf3283116e6a205d0c43e3aac6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2026-06-01T09:21:16Z",
    "title_canon_sha256": "4c02b6b21d55141263f8a189917e024a99f517d79563b7a7188847a3762c59c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.01958",
    "kind": "arxiv",
    "version": 1
  }
}