Pith Number

pith:PXOJRAKB

pith:2014:PXOJRAKBWSCCY2KADK6H4WF2KT

not attested not anchored not stored refs pending

Lipschitz extensions of definable p-adic functions

Tristan Kuijpers

arxiv:1402.3465 v2 · 2014-02-14 · math.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PXOJRAKBWSCCY2KADK6H4WF2KT}

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	2026-05-18T02:54:06.669901Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ddc988141b4842c69401abc7e58ba54c3b6c78bb6a7c9d56714babe2bbc0875

Aliases

arxiv: 1402.3465 · arxiv_version: 1402.3465v2 · doi: 10.48550/arxiv.1402.3465 · pith_short_12: PXOJRAKBWSCC · pith_short_16: PXOJRAKBWSCCY2KA · pith_short_8: PXOJRAKB

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/PXOJRAKBWSCCY2KADK6H4WF2KT \
  | 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: 7ddc988141b4842c69401abc7e58ba54c3b6c78bb6a7c9d56714babe2bbc0875

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c5b1b0daa08d0303bcb7fe28f0ea8d54922374a1885116ce6f825ea10cda709",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.LO",
    "submitted_at": "2014-02-14T14:05:54Z",
    "title_canon_sha256": "8636028908ebc9e66468b7ae50dcee06d67f69532b3adf05386e688568425aba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.3465",
    "kind": "arxiv",
    "version": 2
  }
}