Pith Number

pith:56YDFZXD

pith:2020:56YDFZXDLXMND3DNB5F3FORLH4

not attested not anchored not stored refs pending

Optimal assignment of collaborating agents in multi-body asset-guarding games

Andrew Packard, Douglas Philbrick, Emmanuel Sin, Murat Arcak, Peter Seiler

arxiv:2005.12226 v1 · 2020-05-25 · eess.SY · cs.MA · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{56YDFZXDLXMND3DNB5F3FORLH4}

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	2026-07-05T01:05:32.098442Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

efb032e6e35dd8d1ec6d0f4bb2ba2b3f16b187cecd786a06e468b4ba3f931633

Aliases

arxiv: 2005.12226 · arxiv_version: 2005.12226v1 · doi: 10.48550/arxiv.2005.12226 · pith_short_12: 56YDFZXDLXMN · pith_short_16: 56YDFZXDLXMND3DN · pith_short_8: 56YDFZXD

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/56YDFZXDLXMND3DNB5F3FORLH4 \
  | 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: efb032e6e35dd8d1ec6d0f4bb2ba2b3f16b187cecd786a06e468b4ba3f931633

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86280a9d098e739e4645f97d49fd135077ddc905c8a4cdd1d2034e89923e30c1",
    "cross_cats_sorted": [
      "cs.MA",
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2020-05-25T16:57:05Z",
    "title_canon_sha256": "64cc1ecba0ca3d7178f16bf12e6286b1c41ef7a1152eed04f9b85f1a178ae4f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.12226",
    "kind": "arxiv",
    "version": 1
  }
}