Pith Number

pith:FSTMLKM6

pith:2015:FSTMLKM632PCIDWSCQH6M2YYKY

not attested not anchored not stored refs pending

Space-filling curves of self-similar sets (I): Iterated function systems with order structure

Hui Rao, Shu-Qin Zhang

arxiv:1509.06276 v1 · 2015-09-21 · math.GN · 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{FSTMLKM632PCIDWSCQH6M2YYKY}

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	2026-05-18T01:10:52.379713Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ca6c5a99ede9e240ed2140fe66b1856079bb58c5bd5f6abfdfa5a99ac70cfc5

Aliases

arxiv: 1509.06276 · arxiv_version: 1509.06276v1 · doi: 10.48550/arxiv.1509.06276 · pith_short_12: FSTMLKM632PC · pith_short_16: FSTMLKM632PCIDWS · pith_short_8: FSTMLKM6

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/FSTMLKM632PCIDWSCQH6M2YYKY \
  | 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: 2ca6c5a99ede9e240ed2140fe66b1856079bb58c5bd5f6abfdfa5a99ac70cfc5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf1cc392ca8d53b5c6c711906eb1a1253d5c25c97cdc1d22d586d81aecb04ab8",
    "cross_cats_sorted": [
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GN",
    "submitted_at": "2015-09-21T15:37:23Z",
    "title_canon_sha256": "ae0983b96c7f8874121eac171ea416dac775dd6ced80e167d96831d89d3db01e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.06276",
    "kind": "arxiv",
    "version": 1
  }
}