Pith Number

pith:RB4LPUG6

pith:2018:RB4LPUG6UIW2YPDIWS5NRBHVU2

not attested not anchored not stored refs pending

Hierarchical Expertise-Level Modeling for User Specific Robot-Behavior Explanations

Sarath Sreedharan, Siddharth Srivastava, Subbarao Kambhampati

arxiv:1802.06895 v1 · 2018-02-19 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RB4LPUG6UIW2YPDIWS5NRBHVU2}

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	2026-05-18T00:22:54.030964Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8878b7d0dea22dac3c68b4bad884f5a68c5f7695b5aceb04b508a5845a7e7125

Aliases

arxiv: 1802.06895 · arxiv_version: 1802.06895v1 · doi: 10.48550/arxiv.1802.06895 · pith_short_12: RB4LPUG6UIW2 · pith_short_16: RB4LPUG6UIW2YPDI · pith_short_8: RB4LPUG6

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/RB4LPUG6UIW2YPDIWS5NRBHVU2 \
  | 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: 8878b7d0dea22dac3c68b4bad884f5a68c5f7695b5aceb04b508a5845a7e7125

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b0e6e5e2193b103c1704c3ca8ec89bef77bbc26cb6521370de74e69c2bb8523",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2018-02-19T22:35:13Z",
    "title_canon_sha256": "953e95d826c1dd9038e3fabb45d2b76e34d19d99bea78639655dd00d9e55ca98"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.06895",
    "kind": "arxiv",
    "version": 1
  }
}