Pith Number

pith:IZ3LLVG7

pith:2025:IZ3LLVG7V7DKYMNROAKWPYYUVR

not attested not anchored not stored refs pending

Second-order Theory of Mind for Human Teachers and Robot Learners

Henny Admoni, Patrick Callaghan, Reid Simmons

arxiv:2503.16524 v1 · 2025-03-17 · cs.HC · 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{IZ3LLVG7V7DKYMNROAKWPYYUVR}

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	2026-07-05T10:36:43.034477Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4676b5d4dfafc6ac31b1701567e314ac5183531ec9912630e9a9cc8db80db617

Aliases

arxiv: 2503.16524 · arxiv_version: 2503.16524v1 · doi: 10.48550/arxiv.2503.16524 · pith_short_12: IZ3LLVG7V7DK · pith_short_16: IZ3LLVG7V7DKYMNR · pith_short_8: IZ3LLVG7

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/IZ3LLVG7V7DKYMNROAKWPYYUVR \
  | 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: 4676b5d4dfafc6ac31b1701567e314ac5183531ec9912630e9a9cc8db80db617

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4199baf942fe49ce51a9300d964b4dcd97176afa54f81f7ede88bcdd5324ca0a",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2025-03-17T15:48:18Z",
    "title_canon_sha256": "0bdf1377eaeeb0284be63acd1ba17bac58ac6073be0efd39ff16d352349cc465"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.16524",
    "kind": "arxiv",
    "version": 1
  }
}