Pith Number

pith:JPNQOLDQ

pith:2014:JPNQOLDQTWMBSBISKI4BDCB5SO

not attested not anchored not stored refs pending

Global well-posedness for the massless cubic Dirac equation

Nikolaos Bournaveas, Timothy Candy

arxiv:1407.0655 v3 · 2014-07-02 · 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{JPNQOLDQTWMBSBISKI4BDCB5SO}

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	2026-05-18T02:26:31.706164Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4bdb072c709d98190512523811883d9387513ed06eb9dc8bd6cf5ca77ef5219e

Aliases

arxiv: 1407.0655 · arxiv_version: 1407.0655v3 · doi: 10.48550/arxiv.1407.0655 · pith_short_12: JPNQOLDQTWMB · pith_short_16: JPNQOLDQTWMBSBIS · pith_short_8: JPNQOLDQ

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/JPNQOLDQTWMBSBISKI4BDCB5SO \
  | 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: 4bdb072c709d98190512523811883d9387513ed06eb9dc8bd6cf5ca77ef5219e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f44b63f43ba5e617f1a6c276e51721986308764dbc68b7dc60592bb53b0d4c49",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-07-02T17:24:49Z",
    "title_canon_sha256": "9e473b00d1b449b61ef789928b5787eb1b39ed9fd0d619b3112b42a05450de18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.0655",
    "kind": "arxiv",
    "version": 3
  }
}