Pith Number

pith:GHWMWZ43

pith:2023:GHWMWZ43BW6GIU2WWTFNMA2RRV

not attested not anchored not stored refs pending

Siamese Learning-based Monarch Butterfly Localization

Angela Deng, David Blaauw, Delbert A. Green II, Ehab A. Hamed, Gordy Carichner, Hun-Seok Kim, Inhee Lee, Mingyu Yang, Sara Shoouri, Yuyang Li

arxiv:2307.01920 v1 · 2023-07-04 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GHWMWZ43BW6GIU2WWTFNMA2RRV}

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	2026-07-05T06:28:02.459694Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31eccb679b0dbc645356b4cad603518d48a5858cd2fe8f548cc95c53d96e7fe9

Aliases

arxiv: 2307.01920 · arxiv_version: 2307.01920v1 · doi: 10.48550/arxiv.2307.01920 · pith_short_12: GHWMWZ43BW6G · pith_short_16: GHWMWZ43BW6GIU2W · pith_short_8: GHWMWZ43

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/GHWMWZ43BW6GIU2WWTFNMA2RRV \
  | 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: 31eccb679b0dbc645356b4cad603518d48a5858cd2fe8f548cc95c53d96e7fe9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1df24838de62e3684fc5a4fef0f8a0778da1594504d69795f2f0817ca361e77",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2023-07-04T21:07:19Z",
    "title_canon_sha256": "38840e20de9cd7377ef5999827605e680b89b60f11bf756180c0b732c847fa7a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.01920",
    "kind": "arxiv",
    "version": 1
  }
}