Pith Number

pith:DDKCF7A2

pith:2024:DDKCF7A2OOLMQBX6CNWFW22UGM

not attested not anchored not stored refs pending

Enhancing Blood Flow Assessment in Diffuse Correlation Spectroscopy: A Transfer Learning Approach with Noise Robustness Analysis

Xi Chen, Xingda Li

arxiv:2401.05580 v3 · 2024-01-10 · cs.LG · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DDKCF7A2OOLMQBX6CNWFW22UGM}

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	2026-07-05T07:40:05.615344Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18d422fc1a7396c806fe136c5b6b543310755e47759d4b0cf0277a82b5026db1

Aliases

arxiv: 2401.05580 · arxiv_version: 2401.05580v3 · doi: 10.48550/arxiv.2401.05580 · pith_short_12: DDKCF7A2OOLM · pith_short_16: DDKCF7A2OOLMQBX6 · pith_short_8: DDKCF7A2

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/DDKCF7A2OOLMQBX6CNWFW22UGM \
  | 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: 18d422fc1a7396c806fe136c5b6b543310755e47759d4b0cf0277a82b5026db1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "878b9f114a978a9e6a8e2d4aa898b3c1fb217112e4c7db9f61aa4ea11ba68079",
    "cross_cats_sorted": [
      "eess.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-01-10T23:10:51Z",
    "title_canon_sha256": "c268f0383dedd64c76f317770d3d663db80adee975a1ab2acc4e62e24bf62000"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.05580",
    "kind": "arxiv",
    "version": 3
  }
}