Pith Number

pith:RAPRFOHU

pith:2010:RAPRFOHUI32CNSE7TYJVNH5PHV

not attested not anchored not stored refs pending

Unique Continuation for Schr\"odinger Evolutions, with applications to profiles of concentration and traveling waves

C. E. Kenig, G. Ponce, L. Escauriaza, L. Vega

arxiv:1010.1906 v1 · 2010-10-10 · 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{RAPRFOHUI32CNSE7TYJVNH5PHV}

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	2026-05-18T02:05:07.139453Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

881f12b8f446f426c89f9e13569faf3d637fe48f833de5cf873e00662ea529b4

Aliases

arxiv: 1010.1906 · arxiv_version: 1010.1906v1 · doi: 10.48550/arxiv.1010.1906 · pith_short_12: RAPRFOHUI32C · pith_short_16: RAPRFOHUI32CNSE7 · pith_short_8: RAPRFOHU

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/RAPRFOHUI32CNSE7TYJVNH5PHV \
  | 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: 881f12b8f446f426c89f9e13569faf3d637fe48f833de5cf873e00662ea529b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f19f168ed9dcaf62c00a1baeb8e40fa9c3a603d44760aaa27d25e53d79e994c8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2010-10-10T10:06:48Z",
    "title_canon_sha256": "945d9f203dd9d058a7d24e0f70335a9edab6b4628a9e931e4b6fa3f7dfd3faab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.1906",
    "kind": "arxiv",
    "version": 1
  }
}