Pith Number

pith:TOHMQJZQ

pith:2019:TOHMQJZQOPTR7YFRZ6NYNDT5UU

not attested not anchored not stored refs pending

Dynamically generated hierarchies in games of competition

Barton L. Brown, Hildegard Meyer-Ortmanns, Michel Pleimling

arxiv:1906.01383 v1 · 2019-06-04 · 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{TOHMQJZQOPTR7YFRZ6NYNDT5UU}

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	2026-05-17T23:43:14.188022Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b8ec8273073e71fe0b1cf9b868e7da506ee007c89cc8e5e26e132884e22c34d

Aliases

arxiv: 1906.01383 · arxiv_version: 1906.01383v1 · doi: 10.48550/arxiv.1906.01383 · pith_short_12: TOHMQJZQOPTR · pith_short_16: TOHMQJZQOPTR7YFR · pith_short_8: TOHMQJZQ

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/TOHMQJZQOPTR7YFRZ6NYNDT5UU \
  | 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: 9b8ec8273073e71fe0b1cf9b868e7da506ee007c89cc8e5e26e132884e22c34d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21922b668ba1d94f9a02e5393c930686cb20d02e69bed341317b71d3d2c5b4c6",
    "cross_cats_sorted": [
      "q-bio.PE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2019-06-04T12:51:55Z",
    "title_canon_sha256": "855f3395f27ff44ec921c21e57dfd53048d3edd720ca8e672b56db67412747f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.01383",
    "kind": "arxiv",
    "version": 1
  }
}