Pith Number

pith:2P4TMHAB

pith:2011:2P4TMHABQIYRRNYJYDXYMOVURR

not attested not anchored not stored refs pending

Estimates for Deviations from Exact Solutions of Maxwell's Initial Boundary Value Problem

Dirk Pauly, Sergey Repin, Tuomo Rossi

arxiv:1105.4110 v1 · 2011-05-20 · math.AP · math-ph · math.MP · 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{2P4TMHABQIYRRNYJYDXYMOVURR}

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	2026-05-18T04:21:42.917742Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3f9361c01823118b709c0ef863ab48c7fe7cd92a2550bc7a090dfcc8c4a2ea3

Aliases

arxiv: 1105.4110 · arxiv_version: 1105.4110v1 · doi: 10.48550/arxiv.1105.4110 · pith_short_12: 2P4TMHABQIYR · pith_short_16: 2P4TMHABQIYRRNYJ · pith_short_8: 2P4TMHAB

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/2P4TMHABQIYRRNYJYDXYMOVURR \
  | 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: d3f9361c01823118b709c0ef863ab48c7fe7cd92a2550bc7a090dfcc8c4a2ea3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51f7625cd9ada2ecae180f8fc43c80b7fef134b8febe63d9a0d51b87817ab539",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2011-05-20T14:54:30Z",
    "title_canon_sha256": "2417f3f1af83c6214c346a5c6e391ff370d44654d2c4eaa77f6c5c1b861640bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.4110",
    "kind": "arxiv",
    "version": 1
  }
}