Pith Number

pith:LAV32THE

pith:2026:LAV32THEM5BZQMY4FSP7IT7GXN

not attested not anchored not stored refs pending

Accelerating fossil gas independence in Europe

Iegor Riepin, Lukas Franken, Tom Brown

arxiv:2607.21048 v1 · 2026-07-23 · econ.GN · physics.soc-ph · 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{LAV32THEM5BZQMY4FSP7IT7GXN}

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	2026-07-24T01:23:49.055959Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

582bbd4ce4674398331c2c9ff44fe6bb59f3be278ad6f9d73a548fd88210109f

Aliases

arxiv: 2607.21048 · arxiv_version: 2607.21048v1 · doi: 10.48550/arxiv.2607.21048 · pith_short_12: LAV32THEM5BZ · pith_short_16: LAV32THEM5BZQMY4 · pith_short_8: LAV32THE

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/LAV32THEM5BZQMY4FSP7IT7GXN \
  | 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: 582bbd4ce4674398331c2c9ff44fe6bb59f3be278ad6f9d73a548fd88210109f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6002b05b6bdfa9504ec9b9571db1c6116e0710d9bf922d7ed8b9fb70d65bac9e",
    "cross_cats_sorted": [
      "physics.soc-ph",
      "q-fin.EC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "econ.GN",
    "submitted_at": "2026-07-23T08:32:39Z",
    "title_canon_sha256": "4ee48b5705c3a32a2425cdb3be3e47d0d83d6cb18430282faf9e468a1894c662"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.21048",
    "kind": "arxiv",
    "version": 1
  }
}