Pith Number

pith:ADRJKSBP

pith:2018:ADRJKSBP4JXJJSRI6WA4PQ4ZCV

not attested not anchored not stored refs pending

Tree based classification of tabla strokes

Siby Abraham, Subodh Deolekar

arxiv:1801.01712 v1 · 2018-01-05 · cs.SD · cs.IR · 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{ADRJKSBP4JXJJSRI6WA4PQ4ZCV}

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	2026-05-18T00:26:41.262892Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

00e295482fe26e94ca28f581c7c399157426e7a359e0d1e524e4b8dc09f25f24

Aliases

arxiv: 1801.01712 · arxiv_version: 1801.01712v1 · doi: 10.48550/arxiv.1801.01712 · pith_short_12: ADRJKSBP4JXJ · pith_short_16: ADRJKSBP4JXJJSRI · pith_short_8: ADRJKSBP

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/ADRJKSBP4JXJJSRI6WA4PQ4ZCV \
  | 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: 00e295482fe26e94ca28f581c7c399157426e7a359e0d1e524e4b8dc09f25f24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e1375fee3e690845147d2271abf2de15f2fdac409bfa1799a2fbb9e277f82c8",
    "cross_cats_sorted": [
      "cs.IR",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2018-01-05T11:09:31Z",
    "title_canon_sha256": "acdefd91c6a7b5daeacb56ac281c495d20459b2aee5c6904fcb44fdd57512c32"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.01712",
    "kind": "arxiv",
    "version": 1
  }
}