Pith Number

pith:3EDZ7ETU

pith:2014:3EDZ7ETUHYR6A4ZYJLJOXRRDHN

not attested not anchored not stored refs pending

Affine embeddings and intersections of Cantor sets

De-Jun Feng, Hui Rao, Wen Huang

arxiv:1406.5318 v1 · 2014-06-20 · 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{3EDZ7ETUHYR6A4ZYJLJOXRRDHN}

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	2026-05-18T02:49:19.393252Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9079f92743e23e073384ad2ebc6233b7bbf5cb8ac753466e5f504bfb9aaf2ad

Aliases

arxiv: 1406.5318 · arxiv_version: 1406.5318v1 · doi: 10.48550/arxiv.1406.5318 · pith_short_12: 3EDZ7ETUHYR6 · pith_short_16: 3EDZ7ETUHYR6A4ZY · pith_short_8: 3EDZ7ETU

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/3EDZ7ETUHYR6A4ZYJLJOXRRDHN \
  | 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: d9079f92743e23e073384ad2ebc6233b7bbf5cb8ac753466e5f504bfb9aaf2ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0abe552586da1f72d6bbf5abc5dd8dd39b141a3ad67d6d70a149f7bee5322949",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2014-06-20T08:54:23Z",
    "title_canon_sha256": "4885eb646f9d0cf814e43ce59371ef861fb8dc38dca8f774ef34a09d5f1a43f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.5318",
    "kind": "arxiv",
    "version": 1
  }
}