Pith Number

pith:VM6R2W5I

pith:2020:VM6R2W5I5OIUAHDSHXMQW6YHPF

not attested not anchored not stored refs pending

Terahertz-Magnetic-Field Induced Ultrafast Faraday Rotation of Molecular Liquids

Genaro Bierhance, Martin Wolf, Mohsen Sajadi, Vasileios Balos

arxiv:2003.13680 v1 · 2020-03-30 · physics.optics · physics.chem-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{VM6R2W5I5OIUAHDSHXMQW6YHPF}

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	2026-07-05T00:51:25.248488Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab3d1d5ba8eb91401c723dd90b7b077975d386e87007372b4243b33017f401ce

Aliases

arxiv: 2003.13680 · arxiv_version: 2003.13680v1 · doi: 10.48550/arxiv.2003.13680 · pith_short_12: VM6R2W5I5OIU · pith_short_16: VM6R2W5I5OIUAHDS · pith_short_8: VM6R2W5I

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/VM6R2W5I5OIUAHDSHXMQW6YHPF \
  | 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: ab3d1d5ba8eb91401c723dd90b7b077975d386e87007372b4243b33017f401ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0c4ffa3e1105ef8570e1a11fff91726d7a5ccdfe0d675f667ffdd0d4fec617a",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2020-03-30T17:58:33Z",
    "title_canon_sha256": "44726d9153a04a80ade3eb9ed980c0517f8f577674f92096cca82ee727e116d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.13680",
    "kind": "arxiv",
    "version": 1
  }
}