Pith Number

pith:3XUZ4T7M

pith:2019:3XUZ4T7MLD4M4GBKM5VTK4FNM7

not attested not anchored not stored refs pending

On Value Functions and the Agent-Environment Boundary

Nan Jiang

arxiv:1905.13341 v3 · 2019-05-30 · cs.LG · cs.AI · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3XUZ4T7MLD4M4GBKM5VTK4FNM7}

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.

Cited by

1 paper in Pith

Expanding Spatial and Temporal Context for Robotic Imitation Learning With Scene Graphs

Receipt and verification

First computed	2026-07-05T01:06:47.845952Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dde99e4fec58f8ce182a676b3570ad67c2ad42448efef7c036774b9b03025bcc

Aliases

arxiv: 1905.13341 · arxiv_version: 1905.13341v3 · doi: 10.48550/arxiv.1905.13341 · pith_short_12: 3XUZ4T7MLD4M · pith_short_16: 3XUZ4T7MLD4M4GBK · pith_short_8: 3XUZ4T7M

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/3XUZ4T7MLD4M4GBKM5VTK4FNM7 \
  | 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: dde99e4fec58f8ce182a676b3570ad67c2ad42448efef7c036774b9b03025bcc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46bd74bb16c349ebf171c6313764d1d9abe471601d455b63dfd64d4eb1876eb6",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-05-30T22:39:57Z",
    "title_canon_sha256": "99269deb6abfe8ed9eaa45d8e4e5a88893cc995919a669044fc6e33c56fb7633"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.13341",
    "kind": "arxiv",
    "version": 3
  }
}