Pith Number

pith:RYROPWKQ

pith:2018:RYROPWKQ7MAQF3IU5IEZNPOYHM

not attested not anchored not stored refs pending

Learning Time-Sensitive Strategies in Space Fortress

Akshat Agarwal, Katia Sycara, Ryan Hope

arxiv:1805.06824 v4 · 2018-05-17 · 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{RYROPWKQ7MAQF3IU5IEZNPOYHM}

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	2026-05-18T00:05:45.507278Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e22e7d950fb0102ed14ea0996bdd83b1c77ad2175327ae8ed3068f0148d7035

Aliases

arxiv: 1805.06824 · arxiv_version: 1805.06824v4 · doi: 10.48550/arxiv.1805.06824 · pith_short_12: RYROPWKQ7MAQ · pith_short_16: RYROPWKQ7MAQF3IU · pith_short_8: RYROPWKQ

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/RYROPWKQ7MAQF3IU5IEZNPOYHM \
  | 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: 8e22e7d950fb0102ed14ea0996bdd83b1c77ad2175327ae8ed3068f0148d7035

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dcbb771b8227d302f413ee0914e0b10fbe656ce8c3cec2ea6b3ad8cbc67e5aa6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2018-05-17T15:36:42Z",
    "title_canon_sha256": "0bee9700e9563a7c43e1f453cce140609b0c98aa77662a920cc5acc1c98ac6c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.06824",
    "kind": "arxiv",
    "version": 4
  }
}