Pith Number

pith:YETSC2MV

pith:2017:YETSC2MVXHD7GFW5JC5TX6U72W

not attested not anchored not stored refs pending

Shrinking targets for discrete time flows on hyperbolic manifolds

Dubi Kelmer

arxiv:1702.01025 v1 · 2017-02-03 · 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{YETSC2MVXHD7GFW5JC5TX6U72W}

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	2026-05-18T00:51:29.175587Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c127216995b9c7f316dd48bb3bfa9fd5b72dd43ab059817d2348853d504cc85c

Aliases

arxiv: 1702.01025 · arxiv_version: 1702.01025v1 · doi: 10.48550/arxiv.1702.01025 · pith_short_12: YETSC2MVXHD7 · pith_short_16: YETSC2MVXHD7GFW5 · pith_short_8: YETSC2MV

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/YETSC2MVXHD7GFW5JC5TX6U72W \
  | 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: c127216995b9c7f316dd48bb3bfa9fd5b72dd43ab059817d2348853d504cc85c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6bcc8440fb7835eb3b113617cc516ba7dedd7cc6f6ee73adee80ee992d1218d8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2017-02-03T14:31:51Z",
    "title_canon_sha256": "3ec3f91e43ea157a4311f31335d587fe8bb001537ba9045b4e8f86e5e4687b03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.01025",
    "kind": "arxiv",
    "version": 1
  }
}