Pith Number

pith:SH5KLXVD

pith:2017:SH5KLXVDIHOJDM655OBP5VIAI7

not attested not anchored not stored refs pending

Mixed finite elements for global tide models with nonlinear damping

Colin J. Cotter, P. Jameson Graber, Robert C. Kirby

arxiv:1706.01352 v1 · 2017-06-05 · 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{SH5KLXVDIHOJDM655OBP5VIAI7}

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	2026-05-18T00:43:03.770211Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91faa5dea341dc91b3ddeb82fed50047c0e9260d20f518287461678975c6f2a1

Aliases

arxiv: 1706.01352 · arxiv_version: 1706.01352v1 · doi: 10.48550/arxiv.1706.01352 · pith_short_12: SH5KLXVDIHOJ · pith_short_16: SH5KLXVDIHOJDM65 · pith_short_8: SH5KLXVD

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/SH5KLXVDIHOJDM655OBP5VIAI7 \
  | 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: 91faa5dea341dc91b3ddeb82fed50047c0e9260d20f518287461678975c6f2a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "943fe09516064ec8ac762e1838bd4315ae5ac52029eb87176324ed4093bd3d62",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2017-06-05T14:37:12Z",
    "title_canon_sha256": "0641ceae709151c5e93c3133171c6a5981f626fa9ffe152c0047e2ed4740dac6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.01352",
    "kind": "arxiv",
    "version": 1
  }
}