Pith Number

pith:Z5ORYV7O

pith:2017:Z5ORYV7OHRW4W5BGE3ORZFJYHF

not attested not anchored not stored refs pending

Collective Motion under Beacon-referenced Cyclic Pursuit

Biswadip Dey, Kevin S. Galloway

arxiv:1702.05116 v2 · 2017-02-16 · cs.SY · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z5ORYV7OHRW4W5BGE3ORZFJYHF}

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	2026-05-18T00:30:30.601854Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf5d1c57ee3c6dcb742626dd1c953839408c4ff0eb25d401107c370294dbce2b

Aliases

arxiv: 1702.05116 · arxiv_version: 1702.05116v2 · doi: 10.48550/arxiv.1702.05116 · pith_short_12: Z5ORYV7OHRW4 · pith_short_16: Z5ORYV7OHRW4W5BG · pith_short_8: Z5ORYV7O

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/Z5ORYV7OHRW4W5BGE3ORZFJYHF \
  | 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: cf5d1c57ee3c6dcb742626dd1c953839408c4ff0eb25d401107c370294dbce2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7cfa72ffdaa3438a2e0e8a20b907196257f3ba841aa4f22103741ddbff7ce98f",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2017-02-16T19:18:39Z",
    "title_canon_sha256": "5a89edbf17f84474cb17af11c9d8cc78159ce559976557851bb534d01f795240"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.05116",
    "kind": "arxiv",
    "version": 2
  }
}