Pith Number

pith:4QL2OGWM

pith:2014:4QL2OGWMI5RTCTISDUFYMBB4O4

not attested not anchored not stored refs pending

The A-Stokes approximation for non-stationary problems

Dominic Breit

arxiv:1402.3064 v3 · 2014-02-13 · 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{4QL2OGWMI5RTCTISDUFYMBB4O4}

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	2026-05-18T00:53:40.834411Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e417a71acc4763314d121d0b86043c772b4bb464ab7fcdaeb28edf361cd71c8f

Aliases

arxiv: 1402.3064 · arxiv_version: 1402.3064v3 · doi: 10.48550/arxiv.1402.3064 · pith_short_12: 4QL2OGWMI5RT · pith_short_16: 4QL2OGWMI5RTCTIS · pith_short_8: 4QL2OGWM

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/4QL2OGWMI5RTCTISDUFYMBB4O4 \
  | 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: e417a71acc4763314d121d0b86043c772b4bb464ab7fcdaeb28edf361cd71c8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4e2c8522a1817ca8838130f66c3af33652eb76898ee357c96ef2be3e24e9d2c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-02-13T08:51:03Z",
    "title_canon_sha256": "2dd63336736d85085bc718a55fdbc46dd4b95063faec168aaba46ef237b2d862"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.3064",
    "kind": "arxiv",
    "version": 3
  }
}