Pith Number

pith:RF3B2MV7

pith:2022:RF3B2MV765NMHF7TNI7HBAFYYD

not attested not anchored not stored refs pending

Can a Robot Shoot an Olympic Recurve Bow? A preliminary study

Guilherme Christmann, Jacky Baltes, Lin Yu-Ren, Rodrigo da Silva Guerra

arxiv:2212.11071 v1 · 2022-12-21 · cs.RO · cs.SY · eess.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{RF3B2MV765NMHF7TNI7HBAFYYD}

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	2026-07-05T05:27:25.789034Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89761d32bff75ac397f36a3e7080b8c0d31ecadba1fbbf5bbe994f9e887e594b

Aliases

arxiv: 2212.11071 · arxiv_version: 2212.11071v1 · doi: 10.48550/arxiv.2212.11071 · pith_short_12: RF3B2MV765NM · pith_short_16: RF3B2MV765NMHF7T · pith_short_8: RF3B2MV7

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/RF3B2MV765NMHF7TNI7HBAFYYD \
  | 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: 89761d32bff75ac397f36a3e7080b8c0d31ecadba1fbbf5bbe994f9e887e594b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a618766d16896a629238ef020247441da2c98a5d1b7b0194813533d02ac212b",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2022-12-21T15:18:04Z",
    "title_canon_sha256": "447f11c5204f3e2c2c0e5f22a1cdb78cfd1c9835713ceb3f4aec4494de24a0d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.11071",
    "kind": "arxiv",
    "version": 1
  }
}