Pith Number

pith:KBH4ZIJU

pith:2025:KBH4ZIJUD3ZRTCMKTVEHKUBY2D

not attested not anchored not stored refs pending

Binary Response Forecasting under a Factor-Augmented Framework

Fei Liu, Jiachen Cong, Tingting Cheng, Xuanbin Yang

arxiv:2507.16462 v1 · 2025-07-22 · econ.EM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KBH4ZIJUD3ZRTCMKTVEHKUBY2D}

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	2026-07-05T11:41:09.849779Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

504fcca1341ef319898a9d48755038d0e582d7c79f52fe2e7faf6f2564f38985

Aliases

arxiv: 2507.16462 · arxiv_version: 2507.16462v1 · doi: 10.48550/arxiv.2507.16462 · pith_short_12: KBH4ZIJUD3ZR · pith_short_16: KBH4ZIJUD3ZRTCMK · pith_short_8: KBH4ZIJU

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/KBH4ZIJUD3ZRTCMKTVEHKUBY2D \
  | 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: 504fcca1341ef319898a9d48755038d0e582d7c79f52fe2e7faf6f2564f38985

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5928e29aa26b2c1c3a568e38cf986b7000f5bb6f9089d16586b7ef746886280",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "econ.EM",
    "submitted_at": "2025-07-22T11:05:19Z",
    "title_canon_sha256": "0ba738bd48fa354370f9c09fcb70cfa412290616321f1582661dc7baf285f0c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.16462",
    "kind": "arxiv",
    "version": 1
  }
}