Pith Number

pith:GDXGEK3P

pith:2015:GDXGEK3PCPBUHMOKVJ5MV6G4JT

not attested not anchored not stored refs pending

Stern Sequences for a Family of Multidimensional Continued Fractions: TRIP-Stern Sequences

Chansoo Lee, Cornelia Mihaila, Ilya Amburg, Krishna Dasaratha, Laure Flapan, Matthew Stoffregen, Nicholas Neumann-Chun, Sarah Peluse, Thomas Garrity

arxiv:1509.05239 v2 · 2015-09-17 · math.CO · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GDXGEK3PCPBUHMOKVJ5MV6G4JT}

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	2026-05-18T00:47:59.322813Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30ee622b6f13c343b1caaa7acaf8dc4ceaa6e3ce430886cf7ef857c83bdae94a

Aliases

arxiv: 1509.05239 · arxiv_version: 1509.05239v2 · doi: 10.48550/arxiv.1509.05239 · pith_short_12: GDXGEK3PCPBU · pith_short_16: GDXGEK3PCPBUHMOK · pith_short_8: GDXGEK3P

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/GDXGEK3PCPBUHMOKVJ5MV6G4JT \
  | 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: 30ee622b6f13c343b1caaa7acaf8dc4ceaa6e3ce430886cf7ef857c83bdae94a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c93290b4414051ecfbd7e3758aaf77bc8024644ecbcadbd9f70d4b0d2a73e559",
    "cross_cats_sorted": [
      "math.NT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2015-09-17T12:59:38Z",
    "title_canon_sha256": "d10f395481ab538ddbabbf306e05ba9fdb22c86a1d775f7787056b51734d57d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.05239",
    "kind": "arxiv",
    "version": 2
  }
}