Pith Number

pith:I4HRKHJ5

pith:2024:I4HRKHJ5TU5CCCENDHDEEIBD2K

not attested not anchored not stored refs pending

SemTra: A Semantic Skill Translator for Cross-Domain Zero-Shot Policy Adaptation

Honguk Woo, Jeongwoo Lee, Minjong Yoo, Sangwoo Shin

arxiv:2402.07418 v1 · 2024-02-12 · 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{I4HRKHJ5TU5CCCENDHDEEIBD2K}

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	2026-07-05T07:44:06.252935Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

470f151d3d9d3a21088d19c6422023d2be742467f36595c1260f03b9612a2475

Aliases

arxiv: 2402.07418 · arxiv_version: 2402.07418v1 · doi: 10.48550/arxiv.2402.07418 · pith_short_12: I4HRKHJ5TU5C · pith_short_16: I4HRKHJ5TU5CCCEN · pith_short_8: I4HRKHJ5

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/I4HRKHJ5TU5CCCENDHDEEIBD2K \
  | 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: 470f151d3d9d3a21088d19c6422023d2be742467f36595c1260f03b9612a2475

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74fc0d64adbdb9111644013a49de1dd0fa53cfc0696c8658cddeab9282453e1d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2024-02-12T05:46:10Z",
    "title_canon_sha256": "b2597a018c4af63f29272cab9a0ace3132ced3c4784d0b90a0b1b5241785a077"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.07418",
    "kind": "arxiv",
    "version": 1
  }
}