Pith Number

pith:WW2Q2VVR

pith:2021:WW2Q2VVR4MPDLSCWD2OEOPF26I

not attested not anchored not stored refs pending

Image2Reverb: Cross-Modal Reverb Impulse Response Synthesis

Iddo Drori, Jeff Mentch, Jerry Ng, Matthew Beveridge, Nikhil Singh

arxiv:2103.14201 v2 · 2021-03-26 · cs.SD · cs.CV · cs.LG · eess.AS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WW2Q2VVR4MPDLSCWD2OEOPF26I}

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	2026-07-05T03:05:48.609946Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5b50d56b1e31e35c8561e9c473cbaf22ec7810f4aa88483b9e4b77eae26eec4

Aliases

arxiv: 2103.14201 · arxiv_version: 2103.14201v2 · doi: 10.48550/arxiv.2103.14201 · pith_short_12: WW2Q2VVR4MPD · pith_short_16: WW2Q2VVR4MPDLSCW · pith_short_8: WW2Q2VVR

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/WW2Q2VVR4MPDLSCWD2OEOPF26I \
  | 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: b5b50d56b1e31e35c8561e9c473cbaf22ec7810f4aa88483b9e4b77eae26eec4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82e0809d4541d2c9399dc7bd282fcd937c07cb8514dac8e6dca30eb6c7f82618",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2021-03-26T01:25:58Z",
    "title_canon_sha256": "67cb7c0ce7ba81d7057e27f31be819498669cc218cf9f100ddbd94a24dd119a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.14201",
    "kind": "arxiv",
    "version": 2
  }
}