Pith Number

pith:RI5LTUZG

pith:2016:RI5LTUZGQUYSALOKYAIXKLRLAN

not attested not anchored not stored refs pending

The feasibility of equilibria in large ecosystems: a primary but neglected concept in the complexity-stability debate

Christian Mazza, Laura Vinckenbosch, Louis-F\'elix Bersier, Michael Dougoud, Rudolf Rohr

arxiv:1612.06735 v1 · 2016-12-20 · 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{RI5LTUZGQUYSALOKYAIXKLRLAN}

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	2026-05-18T00:54:21.561787Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a3ab9d3268531202dcac011752e2b034dc23f6ca7d9ba0a65b97dbe33fdb631

Aliases

arxiv: 1612.06735 · arxiv_version: 1612.06735v1 · doi: 10.48550/arxiv.1612.06735 · pith_short_12: RI5LTUZGQUYS · pith_short_16: RI5LTUZGQUYSALOK · pith_short_8: RI5LTUZG

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/RI5LTUZGQUYSALOKYAIXKLRLAN \
  | 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: 8a3ab9d3268531202dcac011752e2b034dc23f6ca7d9ba0a65b97dbe33fdb631

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a3d5466c9f3467b2237ea0bd318340f031369e8d7039c78ba9f8b5c000292ea",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2016-12-20T16:21:54Z",
    "title_canon_sha256": "cbdbd22b015eefd42bdb6670cd82f04ead30821e01325741c0be35a507773bfa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.06735",
    "kind": "arxiv",
    "version": 1
  }
}