Pith Number

pith:WPECQAQK

pith:2013:WPECQAQK6DWQ6IQB2YOIGPIOM2

not attested not anchored not stored refs pending

Thin-shell concentration for convex measures

Alain Pajor, Matthieu Fradelizi, Olivier Gu\'edon

arxiv:1306.6794 v2 · 2013-06-28 · math.FA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WPECQAQK6DWQ6IQB2YOIGPIOM2}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:41:17.208971Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b3c828020af0ed0f2201d61c833d0e66940545c898b0c3b083a9563685a4423d

Aliases

arxiv: 1306.6794 · arxiv_version: 1306.6794v2 · doi: 10.48550/arxiv.1306.6794 · pith_short_12: WPECQAQK6DWQ · pith_short_16: WPECQAQK6DWQ6IQB · pith_short_8: WPECQAQK

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/WPECQAQK6DWQ6IQB2YOIGPIOM2 \
  | 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: b3c828020af0ed0f2201d61c833d0e66940545c898b0c3b083a9563685a4423d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb55053cabc5863b641ef9ec7450810b25a7bf65bae4cd7bb2bef705b1a0bacd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2013-06-28T11:20:58Z",
    "title_canon_sha256": "dc5c621133a0b0d47463edbcbb39c53ff0a37e7c0edbfe85061de8e3e365e226"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.6794",
    "kind": "arxiv",
    "version": 2
  }
}