Pith Number

pith:EN2GOZN7

pith:2017:EN2GOZN7Z5EIMCC7ZTQGZVK6DS

not attested not anchored not stored refs pending

Geometric theory of the natural optical activity in noncentrosymmetric metals

Jing Ma

arxiv:1711.01289 v2 · 2017-11-03 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EN2GOZN7Z5EIMCC7ZTQGZVK6DS}

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	2026-05-18T00:28:07.895461Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23746765bfcf4886085fcce06cd55e1c8f94045c5c518f8eb2c3e13b3e409829

Aliases

arxiv: 1711.01289 · arxiv_version: 1711.01289v2 · doi: 10.48550/arxiv.1711.01289 · pith_short_12: EN2GOZN7Z5EI · pith_short_16: EN2GOZN7Z5EIMCC7 · pith_short_8: EN2GOZN7

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/EN2GOZN7Z5EIMCC7ZTQGZVK6DS \
  | 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: 23746765bfcf4886085fcce06cd55e1c8f94045c5c518f8eb2c3e13b3e409829

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "197888949572deed0c2b674dee23cecfecec7f0bc6d0adf89ff92ee8bcc1611e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2017-11-03T18:23:36Z",
    "title_canon_sha256": "b45d6cd0121f963b0e0fe620e997a04c8d8d7b2d36b1f9575a75e532ca9c399b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.01289",
    "kind": "arxiv",
    "version": 2
  }
}