Pith Number

pith:5MZMXOC7

pith:2014:5MZMXOC7QQBDJ3HTKMZ5CK3SP5

not attested not anchored not stored refs pending

Pinning and Unpinning in Nonlocal Systems

Arnd Scheel, David Stauffer, Gregory Faye, Taylor Anderson

arxiv:1409.3339 v1 · 2014-09-11 · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5MZMXOC7QQBDJ3HTKMZ5CK3SP5}

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	2026-05-18T02:43:01.602858Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb32cbb85f840234ecf35333d12b727f60018e4c530fa91326501602850e95cb

Aliases

arxiv: 1409.3339 · arxiv_version: 1409.3339v1 · doi: 10.48550/arxiv.1409.3339 · pith_short_12: 5MZMXOC7QQBD · pith_short_16: 5MZMXOC7QQBDJ3HT · pith_short_8: 5MZMXOC7

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/5MZMXOC7QQBDJ3HTKMZ5CK3SP5 \
  | 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: eb32cbb85f840234ecf35333d12b727f60018e4c530fa91326501602850e95cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d116850b78212f2e9184f03f7988109e32f3d0046145c91e448d3278dda39519",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2014-09-11T07:40:36Z",
    "title_canon_sha256": "dacda7148c03269c7888bbd856df7c223df61d6c051cad3f177ef5b4fac71a25"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.3339",
    "kind": "arxiv",
    "version": 1
  }
}