Pith Number

pith:ZGEZV3CR

pith:2018:ZGEZV3CR73QEGBSTMP6X6VNT3D

not attested not anchored not stored refs pending

Available energy fluxes drive a transition in the diversity, stability, and functional structure of microbial communities

Alvaro Sanchez, Joshua Goldford, Kirill Korolev, Pankaj Mehta, Robert Marsland III, Wenping Cui

arxiv:1805.12516 v5 · 2018-05-31 · physics.bio-ph · cond-mat.stat-mech · q-bio.PE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZGEZV3CR73QEGBSTMP6X6VNT3D}

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	2026-05-17T23:52:07.587990Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9899aec51fee043065363fd7f55b3d8cf5d556cec83756b62c903ec614ea6c7

Aliases

arxiv: 1805.12516 · arxiv_version: 1805.12516v5 · doi: 10.48550/arxiv.1805.12516 · pith_short_12: ZGEZV3CR73QE · pith_short_16: ZGEZV3CR73QEGBST · pith_short_8: ZGEZV3CR

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/ZGEZV3CR73QEGBSTMP6X6VNT3D \
  | 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: c9899aec51fee043065363fd7f55b3d8cf5d556cec83756b62c903ec614ea6c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6013568e6fba3605b46abf5f93547d747c3e58c286849c26b90ac4207e6cf7c",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "q-bio.PE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2018-05-31T15:27:37Z",
    "title_canon_sha256": "376aa69b0ab8751c931606b85eb971b5cabcd6becd7e6e1e3fc5d9c61d774910"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.12516",
    "kind": "arxiv",
    "version": 5
  }
}