Pith Number

pith:7JEYU3YU

pith:2025:7JEYU3YUYHWM5NIRB7LREDOOEG

not attested not anchored not stored refs pending

A multi-modal dataset for insect biodiversity with imagery and DNA at the trap and individual level

Akshita Gupta, Amlan Kar, Amy Thompson, Arielle Farrell, Bess Hardwick, Brendan Furneaux, Deirdre Kerdraon, Ellen Nein, Erik Kristensen, Evgeny V. Zakharov, Gaia Banelyte, Graham W. Taylor, Hanna Rogers, Hannu Autto, Iuliia Zarubiieva, Jaclyn McKeown, Jayme Sones, Jeremy deWaard, Johanna Orsholm, John Quinto, Maija Sujala, Nao Ito, Nicolas Chazot, Oula Kalttop\"a\"a, Paula Schmitz, Scott C. Lowe, Stephanie deWaard, Tomas Roslin, Tommi Mononen

arxiv:2507.06972 v1 · 2025-07-09 · 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{7JEYU3YUYHWM5NIRB7LREDOOEG}

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	2026-07-05T11:34:26.030898Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa498a6f14c1ecceb5110fd7120dce21b1852621ea541598f36ff0b8f087c9a9

Aliases

arxiv: 2507.06972 · arxiv_version: 2507.06972v1 · doi: 10.48550/arxiv.2507.06972 · pith_short_12: 7JEYU3YUYHWM · pith_short_16: 7JEYU3YUYHWM5NIR · pith_short_8: 7JEYU3YU

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/7JEYU3YUYHWM5NIRB7LREDOOEG \
  | 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: fa498a6f14c1ecceb5110fd7120dce21b1852621ea541598f36ff0b8f087c9a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "171d4ed50b8f93bcbe3fb155670c8037d03f47c91a786c132a5049198cfc394c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-09T16:03:06Z",
    "title_canon_sha256": "1df1eede0fd6f73fe6e3a2dc67b192a32b69ae63ddf6d8e9ba5d3b52964455b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.06972",
    "kind": "arxiv",
    "version": 1
  }
}