Pith Number

pith:SIORRI7U

pith:2026:SIORRI7UA75TI2AONAVMUINNNI

not attested not anchored not stored refs pending

Forecasting Inflation with Microdata: An Adaptive Machine Learning Approach

Catherine Chen, Chen Gao, Chen Lian, Jonathon Hazell, Lihua Lei

arxiv:2607.12345 v1 · 2026-07-14 · econ.GN · q-fin.EC · stat.ME · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SIORRI7UA75TI2AONAVMUINNNI}

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	2026-07-15T01:21:29.844309Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

921d18a3f407fb34680e682aca21ad6a05678540fec726f39ad166c15cafdfdd

Aliases

arxiv: 2607.12345 · arxiv_version: 2607.12345v1 · doi: 10.48550/arxiv.2607.12345 · pith_short_12: SIORRI7UA75T · pith_short_16: SIORRI7UA75TI2AO · pith_short_8: SIORRI7U

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/SIORRI7UA75TI2AONAVMUINNNI \
  | 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: 921d18a3f407fb34680e682aca21ad6a05678540fec726f39ad166c15cafdfdd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7f6081f0c7e47bf99b16a9677d3c2648a6a809a0385b98682ce03a8c798c8d8",
    "cross_cats_sorted": [
      "q-fin.EC",
      "stat.ME",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "econ.GN",
    "submitted_at": "2026-07-14T04:46:43Z",
    "title_canon_sha256": "d33c21e6ae9bd706424930996000037e6693f828fa3fd6258ee11dadb305cbef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.12345",
    "kind": "arxiv",
    "version": 1
  }
}