Pith Number

pith:TTLQZS4D

pith:2017:TTLQZS4DYUC7RMATWFAG5UESVB

not attested not anchored not stored refs pending

Embeddings of Schatten Norms with Applications to Data Streams

David P. Woodruff, Yi Li

arxiv:1702.05626 v1 · 2017-02-18 · cs.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{TTLQZS4DYUC7RMATWFAG5UESVB}

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	2026-05-18T00:50:30.194166Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9cd70ccb83c505f8b013b1406ed092a844bec371cbd132abb39cdda87ab6d7f8

Aliases

arxiv: 1702.05626 · arxiv_version: 1702.05626v1 · doi: 10.48550/arxiv.1702.05626 · pith_short_12: TTLQZS4DYUC7 · pith_short_16: TTLQZS4DYUC7RMAT · pith_short_8: TTLQZS4D

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/TTLQZS4DYUC7RMATWFAG5UESVB \
  | 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: 9cd70ccb83c505f8b013b1406ed092a844bec371cbd132abb39cdda87ab6d7f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f776e99a53f151bafc41eb59a7973af7af94646e3553c7ef30040f917f2a5e41",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2017-02-18T15:47:39Z",
    "title_canon_sha256": "c7f7ceb4d9512fef747b6fe63530565412eb2569c6eac577c1456d6e1af0b4e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.05626",
    "kind": "arxiv",
    "version": 1
  }
}