Pith Number

pith:XE6TZ75M

pith:2018:XE6TZ75MTWON5K7MKREGZ446P7

not attested not anchored not stored refs pending

Pinning and Depinning: from periodic to chaotic and random media

Arnd Scheel, Montie Avery, Noah Ankney, Tali Khain

arxiv:1809.04241 v1 · 2018-09-12 · nlin.PS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XE6TZ75MTWON5K7MKREGZ446P7}

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	2026-05-17T23:53:28.764355Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b93d3cffac9d9cdeabec54486cf39e7fc0aac86c789b263c6225c20912f3d17e

Aliases

arxiv: 1809.04241 · arxiv_version: 1809.04241v1 · doi: 10.48550/arxiv.1809.04241 · pith_short_12: XE6TZ75MTWON · pith_short_16: XE6TZ75MTWON5K7M · pith_short_8: XE6TZ75M

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/XE6TZ75MTWON5K7MKREGZ446P7 \
  | 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: b93d3cffac9d9cdeabec54486cf39e7fc0aac86c789b263c6225c20912f3d17e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "327558e98efe95426d6dfabeafba018ff4353e7985a4ff2285782a256521f0be",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2018-09-12T03:09:50Z",
    "title_canon_sha256": "b0177025a9f9e36391a4e826fa1f8d0cad36371c19d9ebf50840735ba0be71cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.04241",
    "kind": "arxiv",
    "version": 1
  }
}