Pith Number

pith:VAUOFPDL

pith:2015:VAUOFPDLEFY6NQRY3RMPOFUOIG

not attested not anchored not stored refs pending

Symmetric band complexes of thin type and chaotic sections which are not quite chaotic

Alexandra Skripchenko, Ivan Dynnikov

arxiv:1501.06866 v1 · 2015-01-27 · math.DS · math.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VAUOFPDLEFY6NQRY3RMPOFUOIG}

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	2026-05-18T01:34:35.148140Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a828e2bc6b2171e6c238dc58f7168e41a18717bd4963ed860e12a9c1514fca6e

Aliases

arxiv: 1501.06866 · arxiv_version: 1501.06866v1 · doi: 10.48550/arxiv.1501.06866 · pith_short_12: VAUOFPDLEFY6 · pith_short_16: VAUOFPDLEFY6NQRY · pith_short_8: VAUOFPDL

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/VAUOFPDLEFY6NQRY3RMPOFUOIG \
  | 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: a828e2bc6b2171e6c238dc58f7168e41a18717bd4963ed860e12a9c1514fca6e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ca96991d76a845e592a0b20f6f83e476e55362161acb1bf56917c02f66d8d62",
    "cross_cats_sorted": [
      "math.GT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2015-01-27T18:36:52Z",
    "title_canon_sha256": "a52e2fc2ab4162bd4bb4d4a8bbd04ff94494b4a9f8e46c50ce2354b3aaa01188"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.06866",
    "kind": "arxiv",
    "version": 1
  }
}