Pith Number

pith:XNY6JFVX

pith:2011:XNY6JFVXQXGXUWH2FKIGFLGC4U

not attested not anchored not stored refs pending

Co-existence in the two-dimensional May-Leonard model with random rates

Mauro Mobilia (University of Leeds), Qian He (Virginia Tech), Uwe C. Tauber (Virginia Tech)

arxiv:1101.4963 v4 · 2011-01-25 · q-bio.PE · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XNY6JFVXQXGXUWH2FKIGFLGC4U}

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	2026-05-18T02:22:49.717777Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb71e496b785cd7a58fa2a9062acc2e507555a5d983b3b9b5f87826aa485e97a

Aliases

arxiv: 1101.4963 · arxiv_version: 1101.4963v4 · doi: 10.48550/arxiv.1101.4963 · pith_short_12: XNY6JFVXQXGX · pith_short_16: XNY6JFVXQXGXUWH2 · pith_short_8: XNY6JFVX

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/XNY6JFVXQXGXUWH2FKIGFLGC4U \
  | 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: bb71e496b785cd7a58fa2a9062acc2e507555a5d983b3b9b5f87826aa485e97a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51666c425f90746ce73809783fa8a130f8c6292614a2d68f0bd0ccb49c42d877",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2011-01-25T22:03:25Z",
    "title_canon_sha256": "fb07b32d5e09e99412f6e57c9f96f6b68390e06105f4d20e6f12225c44a6165c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.4963",
    "kind": "arxiv",
    "version": 4
  }
}