Pith Number

pith:FSAEUE67

pith:2016:FSAEUE67NOAGLP7USV3JOXEMLU

not attested not anchored not stored refs pending

A temporal model for quasi-phase matching in high-order harmonic generation

H. M. J. Bastiaens, K. -J. Klaus, P. J. M. van der Slot, S. G. Biedron, S. J. Goh, S. V. Milton, Y. Tao

arxiv:1612.04100 v1 · 2016-12-13 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FSAEUE67NOAGLP7USV3JOXEMLU}

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	2026-05-18T00:47:05.555117Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c804a13df6b8065bff49576975c8c5d364126cc7fef0e83fc08ca0ac363c487

Aliases

arxiv: 1612.04100 · arxiv_version: 1612.04100v1 · doi: 10.48550/arxiv.1612.04100 · pith_short_12: FSAEUE67NOAG · pith_short_16: FSAEUE67NOAGLP7U · pith_short_8: FSAEUE67

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/FSAEUE67NOAGLP7USV3JOXEMLU \
  | 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: 2c804a13df6b8065bff49576975c8c5d364126cc7fef0e83fc08ca0ac363c487

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b0d34776cfabc3c90d6968e868e56cf10aa6f04f0dffd032c6485c801fdebe1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2016-12-13T11:08:17Z",
    "title_canon_sha256": "7fb93c7fdcf856942e64e1dd7356ab6e881e17b3cb2ad7a3829fe1b81a75c6e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.04100",
    "kind": "arxiv",
    "version": 1
  }
}