Pith Number

pith:Y2D4UFDT

pith:2016:Y2D4UFDTZF5RCG4Z2BFWHU2Q6I

not attested not anchored not stored refs pending

Investigating Drivers' Head and Glance Correspondence

Bruce Mehler, Bryan Reimer, Joonbum Lee, Lex Fridman, Mauricio Mu\~noz, Trent Victor

arxiv:1602.07324 v1 · 2016-02-23 · cs.OH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y2D4UFDTZF5RCG4Z2BFWHU2Q6I}

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	2026-05-18T00:23:01.899165Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c687ca1473c97b111b99d04b63d350f23aa451012fbb8a961a02e0a9b2e5a980

Aliases

arxiv: 1602.07324 · arxiv_version: 1602.07324v1 · doi: 10.48550/arxiv.1602.07324 · pith_short_12: Y2D4UFDTZF5R · pith_short_16: Y2D4UFDTZF5RCG4Z · pith_short_8: Y2D4UFDT

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/Y2D4UFDTZF5RCG4Z2BFWHU2Q6I \
  | 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: c687ca1473c97b111b99d04b63d350f23aa451012fbb8a961a02e0a9b2e5a980

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b025f0846d91db9a71830e3491d271d36762996fac518ab0732629f6e9b1ec7e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.OH",
    "submitted_at": "2016-02-23T21:35:44Z",
    "title_canon_sha256": "02b1ee526b38e8fd9ea4989411243c2c79587bda7cab3c30d89c1feb8058cae3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.07324",
    "kind": "arxiv",
    "version": 1
  }
}