Pith Number

pith:U5JAP3JE

pith:2022:U5JAP3JEE2DVQPTWCFO3MCLUWB

not attested not anchored not stored refs pending

Spatial Deep Deconvolution U-Net for Traffic Analyses with Distributed Acoustic Sensing

Biondo Biondi, C\'edric Richard, Hae Young Noh, Jingxiao Liu, Martijn van den Ende, Robert Clapp, Siyuan Yuan

arxiv:2212.03936 v3 · 2022-12-07 · 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{U5JAP3JEE2DVQPTWCFO3MCLUWB}

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	2026-07-05T06:25:38.919114Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a75207ed242687583e76115db60974b04a704339eb94c65e5dafa63a663c46bd

Aliases

arxiv: 2212.03936 · arxiv_version: 2212.03936v3 · doi: 10.48550/arxiv.2212.03936 · pith_short_12: U5JAP3JEE2DV · pith_short_16: U5JAP3JEE2DVQPTW · pith_short_8: U5JAP3JE

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/U5JAP3JEE2DVQPTWCFO3MCLUWB \
  | 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: a75207ed242687583e76115db60974b04a704339eb94c65e5dafa63a663c46bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7c144772fac0f5e910b6c36ab2ef0a12ec207b98a2cc28fcd4eeacfecf90da6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2022-12-07T20:01:16Z",
    "title_canon_sha256": "6270ac38f4c92dde386fce2be165e3b26aa9b4079b4316c3174b1f7325cb6b4c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.03936",
    "kind": "arxiv",
    "version": 3
  }
}