Pith Number

pith:JF775I2I

pith:2018:JF775I2IDAL77DAFWTSSJL5PWF

not attested not anchored not stored refs pending

Scene Recognition Through Visual and Acoustic Cues Using K-Means

J. Kenneth Salisbury, Sidharth Rajaram

arxiv:1811.11004 v1 · 2018-11-26 · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JF775I2IDAL77DAFWTSSJL5PWF}

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	2026-05-17T23:59:45.519368Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

497ffea3481817ff8c05b4e524afafb16ce269dd89dbeeab2bfd35a7b1eda7f7

Aliases

arxiv: 1811.11004 · arxiv_version: 1811.11004v1 · doi: 10.48550/arxiv.1811.11004 · pith_short_12: JF775I2IDAL7 · pith_short_16: JF775I2IDAL77DAF · pith_short_8: JF775I2I

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/JF775I2IDAL77DAFWTSSJL5PWF \
  | 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: 497ffea3481817ff8c05b4e524afafb16ce269dd89dbeeab2bfd35a7b1eda7f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01b08be489f69f6ad08253f2e155e9c8b07d978e6398397b93e1ee98293f4904",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2018-11-26T03:53:49Z",
    "title_canon_sha256": "9892875ba265f466870685ed85c40465d453db8eed4198131ce5f3f201b6370c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.11004",
    "kind": "arxiv",
    "version": 1
  }
}