Pith Number

pith:NSVBDFGN

pith:2014:NSVBDFGNEUMNH5MVO4IDDPTYNK

not attested not anchored not stored refs pending

Finite time blowup for an averaged three-dimensional Navier-Stokes equation

Terence Tao

arxiv:1402.0290 v3 · 2014-02-03 · 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{NSVBDFGNEUMNH5MVO4IDDPTYNK}

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	2026-05-18T02:19:50.753955Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6caa1194cd2518d3f595771031be786a884948c64c5f30735246d58e6fd12364

Aliases

arxiv: 1402.0290 · arxiv_version: 1402.0290v3 · doi: 10.48550/arxiv.1402.0290 · pith_short_12: NSVBDFGNEUMN · pith_short_16: NSVBDFGNEUMNH5MV · pith_short_8: NSVBDFGN

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/NSVBDFGNEUMNH5MVO4IDDPTYNK \
  | 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: 6caa1194cd2518d3f595771031be786a884948c64c5f30735246d58e6fd12364

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9934d895eb66db788c36e0cbf4da9e535ad8e83ff047bfe5c3fc027be06090db",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-02-03T06:18:56Z",
    "title_canon_sha256": "e1776693fb6eda2c8813a8da429844ffeb7b6f14a5ca6caa1600f14a0165942a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.0290",
    "kind": "arxiv",
    "version": 3
  }
}