Pith Number

pith:BJYZKXNM

pith:2025:BJYZKXNMKKTYMJUGKOPI4J5LK3

not attested not anchored not stored refs pending

FIAT: enabling classical and modern macroelements

Pablo D. Brubeck, Robert C. Kirby

arxiv:2501.14599 v2 · 2025-01-24 · math.NA · cs.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{BJYZKXNMKKTYMJUGKOPI4J5LK3}

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.

Cited by

2 papers in Pith

Automated Galerkin time stepping in Irksome

Achieving Material Robustness via Symmetric Stress Finite Element Discretizations

Receipt and verification

First computed	2026-07-05T12:01:57.195944Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a71955dac52a7862686539e8e27ab56e3430755d7faee405b402c2ab825821c

Aliases

arxiv: 2501.14599 · arxiv_version: 2501.14599v2 · doi: 10.48550/arxiv.2501.14599 · pith_short_12: BJYZKXNMKKTY · pith_short_16: BJYZKXNMKKTYMJUG · pith_short_8: BJYZKXNM

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/BJYZKXNMKKTYMJUGKOPI4J5LK3 \
  | 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: 0a71955dac52a7862686539e8e27ab56e3430755d7faee405b402c2ab825821c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b675d252d26979363f36df231b37a459e1b9bf007d49e51a51fdbd8891a21206",
    "cross_cats_sorted": [
      "cs.NA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2025-01-24T16:14:38Z",
    "title_canon_sha256": "3876fff9739b77e4b220c8ecf360faf6d0ed2508eb517676b1dcdbd645f47927"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.14599",
    "kind": "arxiv",
    "version": 2
  }
}