Pith Number

pith:K3ODAP73

pith:2019:K3ODAP73B4YUX2TIRMLWGLT5WS

not attested not anchored not stored refs pending

Circuitscape in Julia: High Performance Connectivity Modelling to Support Conservation Decisions

Alan Edelman, Kimberly Hall, Ranjan Anantharaman, Viral Shah

arxiv:1906.03542 v1 · 2019-06-08 · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K3ODAP73B4YUX2TIRMLWGLT5WS}

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	2026-05-17T23:43:48.160971Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56dc303ffb0f314bea688b17632e7db49929378fa87beccef7c48ab3bf02c10f

Aliases

arxiv: 1906.03542 · arxiv_version: 1906.03542v1 · doi: 10.48550/arxiv.1906.03542 · pith_short_12: K3ODAP73B4YU · pith_short_16: K3ODAP73B4YUX2TI · pith_short_8: K3ODAP73

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/K3ODAP73B4YUX2TIRMLWGLT5WS \
  | 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: 56dc303ffb0f314bea688b17632e7db49929378fa87beccef7c48ab3bf02c10f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fc84230c1811034e8695ed9928f64c5731523a0ba9cb255ea7d231a6bd5cbc6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2019-06-08T23:46:47Z",
    "title_canon_sha256": "f922da4bcce825f8d5be75ebbfa929c012f10a7e3c3bc5ac7df7913749f62edd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.03542",
    "kind": "arxiv",
    "version": 1
  }
}