Pith Number

pith:IQJO7ETR

pith:2024:IQJO7ETROQFYGCRAABGKU6N2UK

not attested not anchored not stored refs pending

Solving Maxwell's Equations

Tong Chern

arxiv:2403.11181 v2 · 2024-03-17 · physics.gen-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IQJO7ETROQFYGCRAABGKU6N2UK}

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

1 paper in Pith

RACE-Align: Retrieval-Augmented and Chain-of-Thought Enhanced Preference Alignment for Large Language Models

Receipt and verification

First computed	2026-07-05T08:01:19.283265Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4412ef9271740b830a20004caa79baa2857b15e737602c7230ee27e85b1a14f4

Aliases

arxiv: 2403.11181 · arxiv_version: 2403.11181v2 · doi: 10.48550/arxiv.2403.11181 · pith_short_12: IQJO7ETROQFY · pith_short_16: IQJO7ETROQFYGCRA · pith_short_8: IQJO7ETR

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/IQJO7ETROQFYGCRAABGKU6N2UK \
  | 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: 4412ef9271740b830a20004caa79baa2857b15e737602c7230ee27e85b1a14f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fc72833b73ef605ae4eab0b2d6b27bdc2d28173d4571029b4d6c9809fc8e104",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2024-03-17T11:55:35Z",
    "title_canon_sha256": "bc28f11107cc622c8b950c9983a853c1abac5af8e4c8af0d21e97961de24b609"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.11181",
    "kind": "arxiv",
    "version": 2
  }
}