Pith Number

pith:6I45ATQT

pith:2021:6I45ATQT7LUVS3D6FDIQEJIRMY

not attested not anchored not stored refs pending

Ecological landscapes guide the assembly of optimal microbial communities

Ashish B. George, Kirill S. Korolev

arxiv:2110.11310 v2 · 2021-10-21 · q-bio.PE · 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{6I45ATQT7LUVS3D6FDIQEJIRMY}

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	2026-07-05T03:41:27.388615Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f239d04e13fae9596c7e28d10225116614145ebc75e08f3292310efefcdf0dc7

Aliases

arxiv: 2110.11310 · arxiv_version: 2110.11310v2 · doi: 10.48550/arxiv.2110.11310 · pith_short_12: 6I45ATQT7LUV · pith_short_16: 6I45ATQT7LUVS3D6 · pith_short_8: 6I45ATQT

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/6I45ATQT7LUVS3D6FDIQEJIRMY \
  | 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: f239d04e13fae9596c7e28d10225116614145ebc75e08f3292310efefcdf0dc7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2ba2802092d223a0ce3b1f798d62b710f8b65f033619d89e1286bd5949bb0d9",
    "cross_cats_sorted": [
      "q-bio.QM"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2021-10-21T17:42:36Z",
    "title_canon_sha256": "02923caf2597bc278d2e8b6e7f5104a484a2f5fc3f873e0ebb56ddab23ceec3b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.11310",
    "kind": "arxiv",
    "version": 2
  }
}