Pith Number

pith:R4MQFWVC

pith:2017:R4MQFWVCECPVNUWKR7T6UJCHIF

not attested not anchored not stored refs pending

Does Phase Matter For Monaural Source Separation?

Austin Thresher, Garrett Kenyon, Mohit Dubey, Nils Carlson

arxiv:1711.00913 v1 · 2017-11-02 · cs.SD · cs.NE · 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{R4MQFWVCECPVNUWKR7T6UJCHIF}

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	2026-05-18T00:31:24.513518Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f1902daa2209f56d2ca8fe7ea2447415ce8ee20c17c513fda32e918b5377695

Aliases

arxiv: 1711.00913 · arxiv_version: 1711.00913v1 · doi: 10.48550/arxiv.1711.00913 · pith_short_12: R4MQFWVCECPV · pith_short_16: R4MQFWVCECPVNUWK · pith_short_8: R4MQFWVC

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/R4MQFWVCECPVNUWKR7T6UJCHIF \
  | 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: 8f1902daa2209f56d2ca8fe7ea2447415ce8ee20c17c513fda32e918b5377695

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "147a2eb734788f298324090f1ab1b34649e47dea80ebefa3c47c841f6c5ebd77",
    "cross_cats_sorted": [
      "cs.NE",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2017-11-02T20:10:00Z",
    "title_canon_sha256": "8aeb0277de0cf692773caddbe3e64ccc3e18ce6243e4dece4c2797767daab72d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.00913",
    "kind": "arxiv",
    "version": 1
  }
}