Pith Number

pith:72UE3DOC

pith:2019:72UE3DOCU4SB3PISK3PU4DWG5Z

not attested not anchored not stored refs pending

Axion-Field-Enabled Nonreciprocal Thermal Radiation in Weyl Semimetals

Bo Zhao, Cheng Guo, Christina A. C. Garcia, Prineha Narang, Shanhui Fan

arxiv:1911.08035 v1 · 2019-11-19 · physics.optics · 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{72UE3DOCU4SB3PISK3PU4DWG5Z}

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	2026-07-05T00:48:21.039797Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fea84d8dc2a7241dbd1256df4e0ec6ee6cf60ece8c512dc9681e4fcc12f8d39b

Aliases

arxiv: 1911.08035 · arxiv_version: 1911.08035v1 · doi: 10.48550/arxiv.1911.08035 · pith_short_12: 72UE3DOCU4SB · pith_short_16: 72UE3DOCU4SB3PIS · pith_short_8: 72UE3DOC

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/72UE3DOCU4SB3PISK3PU4DWG5Z \
  | 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: fea84d8dc2a7241dbd1256df4e0ec6ee6cf60ece8c512dc9681e4fcc12f8d39b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb44bb074d569cd1acaff016e6c84bbaaa814c2c38991b15ebc2e76941be7c2f",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2019-11-19T01:38:46Z",
    "title_canon_sha256": "d265602dbcbc255b02293e41ba094dfe3ecc7ff4dde91c71fe3e8c67aa1e5385"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.08035",
    "kind": "arxiv",
    "version": 1
  }
}