Pith Number

pith:RA7T55U6

pith:2011:RA7T55U677YTJLXWSRJQRYZTCC

not attested not anchored not stored refs pending

Pollution permits, Strategic Trading and Dynamic Technology Adoption

Luca Taschini, Santiago Moreno-Bromberg

arxiv:1103.2914 v1 · 2011-03-15 · q-fin.TR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RA7T55U677YTJLXWSRJQRYZTCC}

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	2026-05-18T04:26:46.260991Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

883f3ef69efff134aef6945308e333109e2d70825f1a7c1a88bdf738f79f0c9d

Aliases

arxiv: 1103.2914 · arxiv_version: 1103.2914v1 · doi: 10.48550/arxiv.1103.2914 · pith_short_12: RA7T55U677YT · pith_short_16: RA7T55U677YTJLXW · pith_short_8: RA7T55U6

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/RA7T55U677YTJLXWSRJQRYZTCC \
  | 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: 883f3ef69efff134aef6945308e333109e2d70825f1a7c1a88bdf738f79f0c9d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9bd206c455dea0d2e076c37d7bd8c562532f529df545f3079194e1489d006c8c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.TR",
    "submitted_at": "2011-03-15T14:02:42Z",
    "title_canon_sha256": "6070c978b25c1b0d9661d6a28d15507479ab855fe249c80c1bcc0e4460e073d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.2914",
    "kind": "arxiv",
    "version": 1
  }
}