Pith Number

pith:FXW4RWY6

pith:2021:FXW4RWY6MDL3EKN2KWBW2T63KA

not attested not anchored not stored refs pending

dEchorate: a Calibrated Room Impulse Response Database for Echo-aware Signal Processing

Antoine Deleforge, C\'edric Foy (UMRAE), Diego di Carlo, Nancy Bertin, Pinchas Tandeitnik, Sharon Gannot

arxiv:2104.13168 v1 · 2021-04-27 · eess.AS · cs.SD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FXW4RWY6MDL3EKN2KWBW2T63KA}

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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.

Cited by

1 paper in Pith

ASAudio: A Survey of Advanced Spatial Audio Research

Receipt and verification

First computed	2026-07-05T02:35:46.013847Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2dedc8db1e60d7b229ba55836d4fdb502db2d509a4c03602468ecd411bfe5aaf

Aliases

arxiv: 2104.13168 · arxiv_version: 2104.13168v1 · doi: 10.48550/arxiv.2104.13168 · pith_short_12: FXW4RWY6MDL3 · pith_short_16: FXW4RWY6MDL3EKN2 · pith_short_8: FXW4RWY6

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/FXW4RWY6MDL3EKN2KWBW2T63KA \
  | 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: 2dedc8db1e60d7b229ba55836d4fdb502db2d509a4c03602468ecd411bfe5aaf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0afc5724023711ebf39f5f2571c7d1837a5379317b7210cfd7bfd8a4db19ae4f",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2021-04-27T13:23:56Z",
    "title_canon_sha256": "91aa49efe4f0750fc1d2b6c8f2b6833d5166645c98458f30d61f3019c97fd7b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.13168",
    "kind": "arxiv",
    "version": 1
  }
}