Pith Number

pith:NMQQJCKZ

pith:2006:NMQQJCKZJZ5VVF4TUXQGQBF2OB

not attested not anchored not stored refs pending

Determination of the Carrier-Envelope Phase of Few-Cycle Laser Pulses with Terahertz-Emission Spectroscopy

Hartmut Gimpel, Hartmut G. Roskos, Joachim Ullrich, Karl Zrost, Mark D. Thomson, Markus Kress, Reinhard Doerner, Robert Moshammer, Thorsten Ergler, Torsten Loeffler, Uwe Morgner

arxiv:physics/0603134 v1 · 2006-03-16 · physics.optics · physics.plasm-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{NMQQJCKZJZ5VVF4TUXQGQBF2OB}

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	2026-05-18T01:38:07.170435Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b210489594e7b5a9793a5e06804ba7057525517cb4337c15f8f8c9ae2ef681a

Aliases

arxiv: physics/0603134 · arxiv_version: physics/0603134v1 · doi: 10.48550/arxiv.physics/0603134 · pith_short_12: NMQQJCKZJZ5V · pith_short_16: NMQQJCKZJZ5VVF4T · pith_short_8: NMQQJCKZ

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/NMQQJCKZJZ5VVF4TUXQGQBF2OB \
  | 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: 6b210489594e7b5a9793a5e06804ba7057525517cb4337c15f8f8c9ae2ef681a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02ae67d8ad70ffa6fe4dc154ea6b39db31ab1b10e54a7cf99fb5c5c828f7f305",
    "cross_cats_sorted": [
      "physics.plasm-ph"
    ],
    "license": "",
    "primary_cat": "physics.optics",
    "submitted_at": "2006-03-16T13:42:52Z",
    "title_canon_sha256": "b21c52937992288a78fd1498a13da04ddcca78d209a2e7c052564634f52d8fc4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0603134",
    "kind": "arxiv",
    "version": 1
  }
}