Pith Number

pith:2FSEIK6D

pith:2016:2FSEIK6D6MFPRWP3KXDKNIF2TH

not attested not anchored not stored refs pending

Interval projections of self-similar sets

\'Abel Farkas

arxiv:1611.05948 v2 · 2016-11-18 · 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{2FSEIK6D6MFPRWP3KXDKNIF2TH}

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	2026-05-18T00:03:19.937478Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d164442bc3f30af8d9fb55c6a6a0ba99d0fa2270a4f6681125f8b684f2ab0421

Aliases

arxiv: 1611.05948 · arxiv_version: 1611.05948v2 · doi: 10.48550/arxiv.1611.05948 · pith_short_12: 2FSEIK6D6MFP · pith_short_16: 2FSEIK6D6MFPRWP3 · pith_short_8: 2FSEIK6D

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/2FSEIK6D6MFPRWP3KXDKNIF2TH \
  | 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: d164442bc3f30af8d9fb55c6a6a0ba99d0fa2270a4f6681125f8b684f2ab0421

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9947c6855d1b2b05ff9ee78810f4bd351f2995e568a847bab2928560d1ca5eef",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2016-11-18T01:54:14Z",
    "title_canon_sha256": "bfe1abb40aa61a1f0bb7190a47511488e095f3b3b184f6920bd662a707c47461"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.05948",
    "kind": "arxiv",
    "version": 2
  }
}