Pith Number

pith:KWNAA4AK

pith:2015:KWNAA4AKE2RZP7D4PLLN4XWIX2

not attested not anchored not stored refs pending

Optimal environmental tax swaps and double dividend hypothesis

Ling-Yun He, Su-Mei Chen

arxiv:1512.01626 v1 · 2015-12-05 · q-fin.EC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KWNAA4AKE2RZP7D4PLLN4XWIX2}

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	2026-05-18T01:25:10.774396Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

559a00700a26a397fc7c7ad6de5ec8be9b66622bb6521a34a7f931d77081d1c2

Aliases

arxiv: 1512.01626 · arxiv_version: 1512.01626v1 · doi: 10.48550/arxiv.1512.01626 · pith_short_12: KWNAA4AKE2RZ · pith_short_16: KWNAA4AKE2RZP7D4 · pith_short_8: KWNAA4AK

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/KWNAA4AKE2RZP7D4PLLN4XWIX2 \
  | 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: 559a00700a26a397fc7c7ad6de5ec8be9b66622bb6521a34a7f931d77081d1c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35b0909dfb61a24d6af01b7e837f2e1b115dcccd9fe3be51d5cf1d2848f7ed2c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.EC",
    "submitted_at": "2015-12-05T05:48:54Z",
    "title_canon_sha256": "a184964de31102bd10171bf3bdaf9140b88bc1b86860af6d8d17e436528c8f5f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.01626",
    "kind": "arxiv",
    "version": 1
  }
}