Pith Number

pith:MALTCHOY

pith:2011:MALTCHOYL2TJVHVLETHNFGBCN6

not attested not anchored not stored refs pending

Comment on `Electromagnetic force on a moving dipole'

V. Hnizdo

arxiv:1108.4332 v2 · 2011-08-22 · physics.class-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{MALTCHOYL2TJVHVLETHNFGBCN6}

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	2026-05-18T02:00:49.826779Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6017311dd85ea69a9eab24ced298226fbcb3bcc9d37609518990f79c85156635

Aliases

arxiv: 1108.4332 · arxiv_version: 1108.4332v2 · doi: 10.48550/arxiv.1108.4332 · pith_short_12: MALTCHOYL2TJ · pith_short_16: MALTCHOYL2TJVHVL · pith_short_8: MALTCHOY

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/MALTCHOYL2TJVHVLETHNFGBCN6 \
  | 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: 6017311dd85ea69a9eab24ced298226fbcb3bcc9d37609518990f79c85156635

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8eb29676263f7a71ba92736dc23987e170acb42cdd5fff50b6c7ff75143929e6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2011-08-22T14:47:01Z",
    "title_canon_sha256": "db066153fe10fc0c494187088d91cee5448aa8f17f308eeee8f88e388fa02110"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.4332",
    "kind": "arxiv",
    "version": 2
  }
}