Pith Number

pith:RBMSNFA7

pith:2016:RBMSNFA75SJQRTYNRQCY2TR4ZM

not attested not anchored not stored refs pending

Stable Generalized Finite Element Method and associated iterative schemes; application to interface problems

Ivo Babu\v{s}ka, Kenan Kergrene, Uday Banerjee

arxiv:1603.08571 v1 · 2016-03-28 · 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{RBMSNFA75SJQRTYNRQCY2TR4ZM}

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	2026-05-18T01:18:06.036736Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

885926941fec9308cf0d8c058d4e3ccb36579992fe8c91de8654c5d4f4cf9d3c

Aliases

arxiv: 1603.08571 · arxiv_version: 1603.08571v1 · doi: 10.48550/arxiv.1603.08571 · pith_short_12: RBMSNFA75SJQ · pith_short_16: RBMSNFA75SJQRTYN · pith_short_8: RBMSNFA7

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/RBMSNFA75SJQRTYNRQCY2TR4ZM \
  | 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: 885926941fec9308cf0d8c058d4e3ccb36579992fe8c91de8654c5d4f4cf9d3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0592d01dd47876ce74307b3718597cce622f577ff6b7f0a975f004dd66012b5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2016-03-28T21:26:08Z",
    "title_canon_sha256": "08aa03f11f8538286b129009f13f9d6c710c9c040c4346051e147b4ace795c5b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.08571",
    "kind": "arxiv",
    "version": 1
  }
}