Pith Number

pith:CG52DVP2

pith:2019:CG52DVP26NVHJ5BHRGYGB4ZFRT

not attested not anchored not stored refs pending

Real analytic local well-posedness for the Triple Deck

Sameer Iyer, Vlad Vicol

arxiv:1905.07640 v1 · 2019-05-18 · 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{CG52DVP26NVHJ5BHRGYGB4ZFRT}

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	2026-05-17T23:45:48.989673Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11bba1d5faf36a74f42789b060f3258cc19fc1c093897f3ae9ccadbaa039fc8f

Aliases

arxiv: 1905.07640 · arxiv_version: 1905.07640v1 · doi: 10.48550/arxiv.1905.07640 · pith_short_12: CG52DVP26NVH · pith_short_16: CG52DVP26NVHJ5BH · pith_short_8: CG52DVP2

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/CG52DVP26NVHJ5BHRGYGB4ZFRT \
  | 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: 11bba1d5faf36a74f42789b060f3258cc19fc1c093897f3ae9ccadbaa039fc8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2cfc4c69d5fadb4b1b4e61db62396670c3e16a10199c39b7008d25f399bb165",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2019-05-18T20:14:53Z",
    "title_canon_sha256": "752eb0d40cbf4320f6a583258a7ea0974c06f925eba16f9b542d1c880d86f0c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.07640",
    "kind": "arxiv",
    "version": 1
  }
}