Pith Number

pith:V7F6YXUL

pith:2016:V7F6YXULTWRTNVFUYM7NE3T53O

not attested not anchored not stored refs pending

On the possibility of primordial torsion detection from magnetic helicity and energy spectra

L.C. Garcia de Andrade

arxiv:1612.05100 v1 · 2016-12-04 · 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{V7F6YXULTWRTNVFUYM7NE3T53O}

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	2026-05-18T00:54:53.430530Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

afcbec5e8b9da336d4b4c33ed26e7ddb9f4271ed16aa10f76c59b0ce66a0e433

Aliases

arxiv: 1612.05100 · arxiv_version: 1612.05100v1 · doi: 10.48550/arxiv.1612.05100 · pith_short_12: V7F6YXULTWRT · pith_short_16: V7F6YXULTWRTNVFU · pith_short_8: V7F6YXUL

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/V7F6YXULTWRTNVFUYM7NE3T53O \
  | 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: afcbec5e8b9da336d4b4c33ed26e7ddb9f4271ed16aa10f76c59b0ce66a0e433

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "735b4fc4c9152f2270f5c13e753430ff27c8873957f5d2358f00b87bf3306374",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2016-12-04T05:49:04Z",
    "title_canon_sha256": "e1e4de1d910d58366ee1f697bc3332a98e8df108779377d7e94668d7347fbaf3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.05100",
    "kind": "arxiv",
    "version": 1
  }
}