Pith Number

pith:CR2SNJEO

pith:2019:CR2SNJEO42JSJ7B4KXN3TXUB22

not attested not anchored not stored refs pending

Route Identification in the National Football League

Dani Chu, James Thomson, Lucas Wu, Matthew Reyers

arxiv:1908.02423 v1 · 2019-08-07 · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CR2SNJEO42JSJ7B4KXN3TXUB22}

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	2026-07-05T00:47:58.569168Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

147526a48ee69324fc3c55dbb9de81d69332389cbc83da47a03ec6387d354d0e

Aliases

arxiv: 1908.02423 · arxiv_version: 1908.02423v1 · doi: 10.48550/arxiv.1908.02423 · pith_short_12: CR2SNJEO42JS · pith_short_16: CR2SNJEO42JSJ7B4 · pith_short_8: CR2SNJEO

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/CR2SNJEO42JSJ7B4KXN3TXUB22 \
  | 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: 147526a48ee69324fc3c55dbb9de81d69332389cbc83da47a03ec6387d354d0e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2028fac75ea05ed0936c3fefa4eca9530f78b75c4f4971a293bd75d39fbbc9d6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2019-08-07T02:36:54Z",
    "title_canon_sha256": "c3ccc39f94c08c11142d115668f3826a476440978c561c9060624dbf760dbeb3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.02423",
    "kind": "arxiv",
    "version": 1
  }
}