Pith Number

pith:TA4LU6GM

pith:2018:TA4LU6GMYXR63GHBQGBPZFFQY2

not attested not anchored not stored refs pending

Validation of Biometric Identification of Dairy Cows based on Udder NIR Images

Benjamin Schilling, Boyang Li, Jessica Scillieri Smith, Keivan Bahmani, Sean Banerjee, Stephanie Schuckers, Tim Moshier

arxiv:1811.09918 v1 · 2018-11-25 · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TA4LU6GMYXR63GHBQGBPZFFQY2}

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	2026-05-17T23:59:59.142933Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9838ba78ccc5e3ed98e18182fc94b0c6b81ca68f1a5245d3af41870a8af75023

Aliases

arxiv: 1811.09918 · arxiv_version: 1811.09918v1 · doi: 10.48550/arxiv.1811.09918 · pith_short_12: TA4LU6GMYXR6 · pith_short_16: TA4LU6GMYXR63GHB · pith_short_8: TA4LU6GM

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/TA4LU6GMYXR63GHBQGBPZFFQY2 \
  | 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: 9838ba78ccc5e3ed98e18182fc94b0c6b81ca68f1a5245d3af41870a8af75023

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "635df03dde575de17bc87224466fb2ee66a78dbb1431930d1cdaf929d0e2ee31",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2018-11-25T01:29:21Z",
    "title_canon_sha256": "6158cfd3eb8431c8a9e53f9bf54c756d1c072ade12ef50da66299b7333dc9d70"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.09918",
    "kind": "arxiv",
    "version": 1
  }
}