Pith Number

pith:JAWI6PCK

pith:2013:JAWI6PCKDVGTGLUXDDCLBYD2EH

not attested not anchored not stored refs pending

Multi-frame denoising of high speed optical coherence tomography data using inter-frame and intra-frame priors

Feng Chen, Jinli Suo, Liheng Bian, Qionghai Dai

arxiv:1312.1931 v2 · 2013-12-06 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JAWI6PCKDVGTGLUXDDCLBYD2EH}

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	2026-05-18T02:24:28.795893Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

482c8f3c4a1d4d332e9718c4b0e07a21db33a438e7ab60a8391c5a866ea42ad7

Aliases

arxiv: 1312.1931 · arxiv_version: 1312.1931v2 · doi: 10.48550/arxiv.1312.1931 · pith_short_12: JAWI6PCKDVGT · pith_short_16: JAWI6PCKDVGTGLUX · pith_short_8: JAWI6PCK

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/JAWI6PCKDVGTGLUXDDCLBYD2EH \
  | 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: 482c8f3c4a1d4d332e9718c4b0e07a21db33a438e7ab60a8391c5a866ea42ad7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6226e87f6b9925ae018ef7ef112b206ba04b7638c2d5ce1ae06d74a1a0ef4f22",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2013-12-06T17:17:00Z",
    "title_canon_sha256": "0646307d932a9f1ccf1b3bf5e76a33c0e85b370aeb137e05aacca607d7c9bab2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.1931",
    "kind": "arxiv",
    "version": 2
  }
}