Pith Number

pith:IKDKOSNV

pith:2015:IKDKOSNV727DGH6LHQIIWBB5ZT

not attested not anchored not stored refs pending

On hyperbolic systems with time dependent H\"older characteristics

Claudia Garetto, Michael Ruzhansky

arxiv:1509.01603 v2 · 2015-09-04 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IKDKOSNV727DGH6LHQIIWBB5ZT}

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	2026-05-18T01:32:42.361348Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4286a749b5febe331fcb3c108b043dccc67f34328799b7ccc3144996090e2ca1

Aliases

arxiv: 1509.01603 · arxiv_version: 1509.01603v2 · doi: 10.48550/arxiv.1509.01603 · pith_short_12: IKDKOSNV727D · pith_short_16: IKDKOSNV727DGH6L · pith_short_8: IKDKOSNV

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/IKDKOSNV727DGH6LHQIIWBB5ZT \
  | 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: 4286a749b5febe331fcb3c108b043dccc67f34328799b7ccc3144996090e2ca1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "499c49cfee0a1a0c4ef1a3c9d4e826e0cf3f7c60e390757b339108896d608b23",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2015-09-04T20:54:21Z",
    "title_canon_sha256": "2a39c0e0afed51e208e4a4caf402e8041c0981703b34920b8011123f20070e4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.01603",
    "kind": "arxiv",
    "version": 2
  }
}