Pith Number

pith:FUFVRPFH

pith:2010:FUFVRPFH2O4ZWBLWA6N5MADT6Q

not attested not anchored not stored refs pending

Strichartz estimates for the Schr\"odinger equation on polygonal domains

G. Austin Ford, Jeremy L. Marzuola, Matthew D. Blair, Sebastian Herr

arxiv:1003.0666 v1 · 2010-03-02 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FUFVRPFH2O4ZWBLWA6N5MADT6Q}

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	2026-05-18T04:01:02.283424Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d0b58bca7d3b99b0576079bd60073f41e75dc97147e23427b036c2f71f46d2d

Aliases

arxiv: 1003.0666 · arxiv_version: 1003.0666v1 · doi: 10.48550/arxiv.1003.0666 · pith_short_12: FUFVRPFH2O4Z · pith_short_16: FUFVRPFH2O4ZWBLW · pith_short_8: FUFVRPFH

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/FUFVRPFH2O4ZWBLWA6N5MADT6Q \
  | 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: 2d0b58bca7d3b99b0576079bd60073f41e75dc97147e23427b036c2f71f46d2d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "975763b43b005b5de30fe00857e021211bcf98c074acc62e102d4b1d948ba06d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2010-03-02T20:40:01Z",
    "title_canon_sha256": "098d28892b7f1a06cab3537f67034ed3c88afc6c470a63aa2d3312dd628e03c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.0666",
    "kind": "arxiv",
    "version": 1
  }
}