Pith Number

pith:Y32XU34Z

pith:2009:Y32XU34ZT4IJGXKIFLKEIRPH2R

not attested not anchored not stored refs pending

Local Measure of Convex Surfaces induced by the Wiener Measure of Paths

Martin Schaden

arxiv:0911.1969 v1 · 2009-11-10 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y32XU34ZT4IJGXKIFLKEIRPH2R}

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	2026-05-18T00:37:38.621288Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6f57a6f999f10935d482ad44445e7d4713fb828ee2b44c9442b12c96239e78c

Aliases

arxiv: 0911.1969 · arxiv_version: 0911.1969v1 · doi: 10.48550/arxiv.0911.1969 · pith_short_12: Y32XU34ZT4IJ · pith_short_16: Y32XU34ZT4IJGXKI · pith_short_8: Y32XU34Z

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/Y32XU34ZT4IJGXKIFLKEIRPH2R \
  | 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: c6f57a6f999f10935d482ad44445e7d4713fb828ee2b44c9442b12c96239e78c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c23802c8af71a968b28dc4829c3a4022ea94ca5ce8b977449dfb13d8080322b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2009-11-10T19:28:52Z",
    "title_canon_sha256": "a1429a8fc1dba919b82927ba7b37cc5b3f70d9aa1c633b830a68e0564e45148c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.1969",
    "kind": "arxiv",
    "version": 1
  }
}