Pith Number

pith:7LMXIGV4

pith:2017:7LMXIGV4KDL5VUJOQRHQA6I4RY

not attested not anchored not stored refs pending

Reconstruction from Periodic Nonlinearities, With Applications to HDR Imaging

Chinmay Hegde, Mohammadreza Soltani, Viraj Shah

arxiv:1710.00109 v1 · 2017-09-29 · 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{7LMXIGV4KDL5VUJOQRHQA6I4RY}

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	2026-05-18T00:33:57.875842Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fad9741abc50d7dad12e844f00791c8e2c38f09124a2969144ef32500a9ec1c7

Aliases

arxiv: 1710.00109 · arxiv_version: 1710.00109v1 · doi: 10.48550/arxiv.1710.00109 · pith_short_12: 7LMXIGV4KDL5 · pith_short_16: 7LMXIGV4KDL5VUJO · pith_short_8: 7LMXIGV4

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/7LMXIGV4KDL5VUJOQRHQA6I4RY \
  | 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: fad9741abc50d7dad12e844f00791c8e2c38f09124a2969144ef32500a9ec1c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3df38bd63301a14954654d9de78965c5e2b95dddf018b868ddd957c14576900",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2017-09-29T22:07:35Z",
    "title_canon_sha256": "48720a79014f88839b26ddc3116e4e5790944eba312355ec7fea1051c135dcd7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.00109",
    "kind": "arxiv",
    "version": 1
  }
}