Pith Number

pith:PLDQPI2U

pith:2020:PLDQPI2UVSY64NQ3IL434NWFFM

not attested not anchored not stored refs pending

Investigation of Warrior Robots Behavior by Using Evolutionary Algorithms

Ehsan Amiri, Mehdi Karimi, Shahriar Sharifi Borojerdi

arxiv:2011.09455 v1 · 2020-11-18 · cs.RO · 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{PLDQPI2UVSY64NQ3IL434NWFFM}

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	2026-07-05T01:53:00.596937Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ac707a354acb1ee361b42f9be36c52b3ac8dbaf0fcd48d314a1d976b08f46e2

Aliases

arxiv: 2011.09455 · arxiv_version: 2011.09455v1 · doi: 10.48550/arxiv.2011.09455 · pith_short_12: PLDQPI2UVSY6 · pith_short_16: PLDQPI2UVSY64NQ3 · pith_short_8: PLDQPI2U

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/PLDQPI2UVSY64NQ3IL434NWFFM \
  | 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: 7ac707a354acb1ee361b42f9be36c52b3ac8dbaf0fcd48d314a1d976b08f46e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80d8b2bc6527479975c80be3abbadacc767488265ec340b554c597abd06f6e59",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2020-11-18T18:31:27Z",
    "title_canon_sha256": "80cbb961bf2094a9f41c438a1d3621cf1c3495757c3829dde6da9e091a6b2a76"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.09455",
    "kind": "arxiv",
    "version": 1
  }
}