Pith Number

pith:NM2SUOXO

pith:2026:NM2SUOXOLOMACZX7JQXHUGASCE

not attested not anchored not stored refs pending

A non-invasive video-based method for individual identification of wildlife using gait dynamics

Andrew Loveridge, Andrew Markham, Matthew Wijers, Muhammad Aamir, Sangyun Shin

arxiv:2607.04518 v1 · 2026-07-05 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NM2SUOXOLOMACZX7JQXHUGASCE}

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	2026-07-07T02:19:22.957912Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b352a3aee5b980166ff4c2e7a1812110685db43c7dc0547347c4c5cc7c2a757

Aliases

arxiv: 2607.04518 · arxiv_version: 2607.04518v1 · doi: 10.48550/arxiv.2607.04518 · pith_short_12: NM2SUOXOLOMA · pith_short_16: NM2SUOXOLOMACZX7 · pith_short_8: NM2SUOXO

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/NM2SUOXOLOMACZX7JQXHUGASCE \
  | 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: 6b352a3aee5b980166ff4c2e7a1812110685db43c7dc0547347c4c5cc7c2a757

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "661c5554efb014c5e563fd5931d772c18a204edec772723c9b0d213e6dbe9194",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-07-05T21:47:21Z",
    "title_canon_sha256": "3e6e79b1a7e25f105fd96cadf00503b84fe99843825f9800b1b726a0f3e1a1ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.04518",
    "kind": "arxiv",
    "version": 1
  }
}