Pith Number

pith:QJ7XEBOG

pith:2015:QJ7XEBOGIEC32QK4MQ6PIGJWMM

not attested not anchored not stored refs pending

Determine the chirality of Weyl fermions from the circular dichroism spectra of time-dependent ARPES

Hong Ding, Hongming Weng, Rui Yu, Xi Dai, Zhong Fang

arxiv:1512.04055 v1 · 2015-12-13 · cond-mat.mtrl-sci · 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{QJ7XEBOGIEC32QK4MQ6PIGJWMM}

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	2026-05-18T01:14:01.683141Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

827f7205c64105bd415c643cf41936631b28333d06f865ba8eca1d31e95eaa8f

Aliases

arxiv: 1512.04055 · arxiv_version: 1512.04055v1 · doi: 10.48550/arxiv.1512.04055 · pith_short_12: QJ7XEBOGIEC3 · pith_short_16: QJ7XEBOGIEC32QK4 · pith_short_8: QJ7XEBOG

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/QJ7XEBOGIEC32QK4MQ6PIGJWMM \
  | 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: 827f7205c64105bd415c643cf41936631b28333d06f865ba8eca1d31e95eaa8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2958e868f41e4f7e506f9848a9b8c9cddb5fb660558789bf7d430213e0abfcbd",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-12-13T14:04:21Z",
    "title_canon_sha256": "523b8c8e787b857e812e34c19cabcb3f92de3815c55bcfa3b40fd1f8ba18b016"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.04055",
    "kind": "arxiv",
    "version": 1
  }
}