Pith Number

pith:O24OPSCJ

pith:2009:O24OPSCJUT34WGZF5UGMXHBQDR

not attested not anchored not stored refs pending

Dynamics of the $p$-adic Shift and Applications

Alex Levin, Anatoly Preygel, Cesar E. Silva, James Kingsbery

arxiv:0903.4226 v1 · 2009-03-25 · 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{O24OPSCJUT34WGZF5UGMXHBQDR}

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	2026-05-18T04:14:36.184522Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76b8e7c849a4f7cb1b25ed0ccb9c301c6e9a5663ea7d9886eda0001bd819dc9b

Aliases

arxiv: 0903.4226 · arxiv_version: 0903.4226v1 · doi: 10.48550/arxiv.0903.4226 · pith_short_12: O24OPSCJUT34 · pith_short_16: O24OPSCJUT34WGZF · pith_short_8: O24OPSCJ

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/O24OPSCJUT34WGZF5UGMXHBQDR \
  | 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: 76b8e7c849a4f7cb1b25ed0ccb9c301c6e9a5663ea7d9886eda0001bd819dc9b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eec711d3177d6035cdbbb4e0c131ff2a6e0703d49a0e18c699b3da7936d07f14",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2009-03-25T16:40:49Z",
    "title_canon_sha256": "4e85ceb23bfcdf81fea5efa1dc01b84e11594aa036b3ba8e6fb26186f096da45"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0903.4226",
    "kind": "arxiv",
    "version": 1
  }
}