Pith Number

pith:SEWQJRCX

pith:2018:SEWQJRCXCFG6YVKBPZI3BFUFS3

not attested not anchored not stored refs pending

Terahertz Photogalvanic Spectroscopy of Three Dimensional Topological Insulators

Helene Plank, Sergey D. Ganichev

arxiv:1801.04865 v1 · 2018-01-15 · physics.optics · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SEWQJRCXCFG6YVKBPZI3BFUFS3}

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	2026-05-18T00:09:16.639698Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

912d04c457114dec55417e51b0968596d1239cb279223c08ee36b6ee13bb300a

Aliases

arxiv: 1801.04865 · arxiv_version: 1801.04865v1 · doi: 10.48550/arxiv.1801.04865 · pith_short_12: SEWQJRCXCFG6 · pith_short_16: SEWQJRCXCFG6YVKB · pith_short_8: SEWQJRCX

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/SEWQJRCXCFG6YVKBPZI3BFUFS3 \
  | 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: 912d04c457114dec55417e51b0968596d1239cb279223c08ee36b6ee13bb300a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c832615aca3fb07458779ab874570831ffbefcd0205b929f1298745c0406aea",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-01-15T16:26:03Z",
    "title_canon_sha256": "b2c8f59886aa7a812d96c3e35ce8931dd07627a7bd0dd37217cf830eddc36127"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.04865",
    "kind": "arxiv",
    "version": 1
  }
}