Pith Number

pith:XWPIKEM4

pith:2016:XWPIKEM4TFADLXYJ65UKAUW7HS

not attested not anchored not stored refs pending

An elliptic sequence is not a sampled linear recurrence sequence

Florian Luca, Tom Ward

arxiv:1610.08109 v1 · 2016-10-25 · 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{XWPIKEM4TFADLXYJ65UKAUW7HS}

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	2026-05-18T00:56:45.265839Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd9e85119c994035df09f768a052df3c823a73d7aaeee8a57b53a876fcc467a5

Aliases

arxiv: 1610.08109 · arxiv_version: 1610.08109v1 · doi: 10.48550/arxiv.1610.08109 · pith_short_12: XWPIKEM4TFAD · pith_short_16: XWPIKEM4TFADLXYJ · pith_short_8: XWPIKEM4

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/XWPIKEM4TFADLXYJ65UKAUW7HS \
  | 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: bd9e85119c994035df09f768a052df3c823a73d7aaeee8a57b53a876fcc467a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "96f2ca73cdae27e2799aeac59425e807a63e05c3d7a30b2aa34fe8a2b366bcf8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2016-10-25T22:06:01Z",
    "title_canon_sha256": "52201bf9aee3a63c05095a253a470a7bcb2e9a755dfc584185189ae53f88170f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.08109",
    "kind": "arxiv",
    "version": 1
  }
}