Pith Number

pith:W3KSKGGC

pith:2022:W3KSKGGCEE2AEEMJ75GKGZZEWI

not attested not anchored not stored refs pending

The Daugavet property in spaces of vector-valued Lipschitz functions

Abraham Rueda Zoca

arxiv:2202.06664 v1 · 2022-02-14 · math.FA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W3KSKGGCEE2AEEMJ75GKGZZEWI}

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	2026-07-05T03:56:40.785342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6d52518c22134021189ff4ca36724b21602badd6971c2dbe0b0ce5746d1ee5e

Aliases

arxiv: 2202.06664 · arxiv_version: 2202.06664v1 · doi: 10.48550/arxiv.2202.06664 · pith_short_12: W3KSKGGCEE2A · pith_short_16: W3KSKGGCEE2AEEMJ · pith_short_8: W3KSKGGC

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/W3KSKGGCEE2AEEMJ75GKGZZEWI \
  | 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: b6d52518c22134021189ff4ca36724b21602badd6971c2dbe0b0ce5746d1ee5e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2b52f29982d3d8b692fb0629cd05dee29b17f36a5f7c97cfdeb6a3c06ea8216",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2022-02-14T12:43:09Z",
    "title_canon_sha256": "6da5fe5232e65f372002763ebd89afcb6d9aea95da9b57268bcec0bf3513a94a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.06664",
    "kind": "arxiv",
    "version": 1
  }
}