Pith Number

pith:JVDSXALQ

pith:2020:JVDSXALQI5T5N4G2H5DH643XPY

not attested not anchored not stored refs pending

Sparse network asymptotics for logistic regression

Bryan S. Graham

arxiv:2010.04703 v1 · 2020-10-09 · econ.EM · math.ST · stat.ML · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JVDSXALQI5T5N4G2H5DH643XPY}

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.

Cited by

1 paper in Pith

DispFormer: A Pretrained Transformer Incorporating Physical Constraints for Dispersion Curve Inversion

Receipt and verification

First computed	2026-07-05T01:41:45.700569Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d472b81704767d6f0da3f467f73777e3587f2f3c28d6863f7bbd9ac473eb94c

Aliases

arxiv: 2010.04703 · arxiv_version: 2010.04703v1 · doi: 10.48550/arxiv.2010.04703 · pith_short_12: JVDSXALQI5T5 · pith_short_16: JVDSXALQI5T5N4G2 · pith_short_8: JVDSXALQ

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/JVDSXALQI5T5N4G2H5DH643XPY \
  | 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: 4d472b81704767d6f0da3f467f73777e3587f2f3c28d6863f7bbd9ac473eb94c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "289fe38869c8af522ffb4fe6b7d04fca8e802cd3a2f7978f306229b92ff5620c",
    "cross_cats_sorted": [
      "math.ST",
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "econ.EM",
    "submitted_at": "2020-10-09T17:46:29Z",
    "title_canon_sha256": "d17f0943d7e332665d6c47d272f384e19492bdbc0518898293f43bd6acae979b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.04703",
    "kind": "arxiv",
    "version": 1
  }
}