Pith Number

pith:HVCTN3EV

pith:2019:HVCTN3EVA3H35VDUQ27RMQKAJZ

not attested not anchored not stored refs pending

Ultrashort Tilted-Pulse-Front Pulses and Nonparaxial Tilted-Phase-Front Beams

Ido Kaminer, Liang Jie Wong

arxiv:1903.00824 v1 · 2019-03-03 · 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{HVCTN3EVA3H35VDUQ27RMQKAJZ}

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	2026-05-17T23:52:13.150843Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d4536ec9506cfbed47486bf1641404e5677d730070bbe0c83c32113c777ba2e

Aliases

arxiv: 1903.00824 · arxiv_version: 1903.00824v1 · doi: 10.48550/arxiv.1903.00824 · pith_short_12: HVCTN3EVA3H3 · pith_short_16: HVCTN3EVA3H35VDU · pith_short_8: HVCTN3EV

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/HVCTN3EVA3H35VDUQ27RMQKAJZ \
  | 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: 3d4536ec9506cfbed47486bf1641404e5677d730070bbe0c83c32113c777ba2e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36df9a44c191c1123d96d1f608fc931b3b2202090cc257fe3e38cf0f205593ed",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2019-03-03T04:10:33Z",
    "title_canon_sha256": "7c1f8b271f38facd831ea89e27bff073465947b6b2259aad56aa3a4d2ba367d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.00824",
    "kind": "arxiv",
    "version": 1
  }
}