Pith Number

pith:GOXT2L4F

pith:2018:GOXT2L4FG4VSRFBCA46IJ63Z2Q

not attested not anchored not stored refs pending

Pressure-induced locking in mixed methods for time-dependent (Navier-)Stokes equations

Alexander Linke, Leo G. Rebholz

arxiv:1808.07028 v1 · 2018-08-21 · math.NA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GOXT2L4FG4VSRFBCA46IJ63Z2Q}

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	2026-05-17T23:47:20.621989Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33af3d2f85372b289422073c84fb79d409273e3cf4822a48e15183676f05765c

Aliases

arxiv: 1808.07028 · arxiv_version: 1808.07028v1 · doi: 10.48550/arxiv.1808.07028 · pith_short_12: GOXT2L4FG4VS · pith_short_16: GOXT2L4FG4VSRFBC · pith_short_8: GOXT2L4F

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/GOXT2L4FG4VSRFBCA46IJ63Z2Q \
  | 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: 33af3d2f85372b289422073c84fb79d409273e3cf4822a48e15183676f05765c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4a0e3cff35f8350919e7f0dfd49c3bd90336485206a81bcef8cad461746e954",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2018-08-21T17:25:49Z",
    "title_canon_sha256": "a081d837d5f162e446c958f83b75bd668f05cda9067a60dcb7312b25f5175872"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.07028",
    "kind": "arxiv",
    "version": 1
  }
}