Pith Number

pith:62W5W7FR

pith:2015:62W5W7FRRCKRO673WTCMKFYRWH

not attested not anchored not stored refs pending

Energetic Galerkin Projection of Electromagnetic Fields between Different Meshes

Francis Piriou, Jean-Claude Mipo, Thomas Henneron, Zifu Wang, Zuqi Tang

arxiv:1505.01118 v1 · 2015-05-05 · cs.CE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{62W5W7FRRCKRO673WTCMKFYRWH}

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	2026-05-18T02:16:51.853252Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6addb7cb18895177bfbb4c4c51711b1ea56c180b77ac598c71c12bdb0a2ed3d

Aliases

arxiv: 1505.01118 · arxiv_version: 1505.01118v1 · doi: 10.48550/arxiv.1505.01118 · pith_short_12: 62W5W7FRRCKR · pith_short_16: 62W5W7FRRCKRO673 · pith_short_8: 62W5W7FR

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/62W5W7FRRCKRO673WTCMKFYRWH \
  | 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: f6addb7cb18895177bfbb4c4c51711b1ea56c180b77ac598c71c12bdb0a2ed3d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f97037a67c89f7accf790b0be9a3bfb967416153071c62438d7268b8498eae6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2015-05-05T18:29:28Z",
    "title_canon_sha256": "3ac9371e4cd9ed371437e6d544013b3fa672e9e2b281bc4185bfe9bbbadcb985"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.01118",
    "kind": "arxiv",
    "version": 1
  }
}