Pith Number

pith:5UNFX7QV

pith:2017:5UNFX7QV2HBBN2PXMBAIM3QEL3

not attested not anchored not stored refs pending

Extreme THz fields from two-color filamentation of mid-infrared laser pulses

Stelios Tzortzakis, Vladimir Yu. Fedorov

arxiv:1708.07310 v1 · 2017-08-24 · 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{5UNFX7QV2HBBN2PXMBAIM3QEL3}

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	2026-05-18T00:12:19.407258Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed1a5bfe15d1c216e9f76040866e045ed2c41cd546bb83415386f974a7f471c7

Aliases

arxiv: 1708.07310 · arxiv_version: 1708.07310v1 · doi: 10.48550/arxiv.1708.07310 · pith_short_12: 5UNFX7QV2HBB · pith_short_16: 5UNFX7QV2HBBN2PX · pith_short_8: 5UNFX7QV

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/5UNFX7QV2HBBN2PXMBAIM3QEL3 \
  | 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: ed1a5bfe15d1c216e9f76040866e045ed2c41cd546bb83415386f974a7f471c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc7c75256d185b4a60b7d57c62ba6cc08a37388def3bd8ab07738f9335a38f42",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2017-08-24T08:33:37Z",
    "title_canon_sha256": "630d35cced159068eca7d03e3b379c5821861e93404c2ea96e76ac1cb7362429"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.07310",
    "kind": "arxiv",
    "version": 1
  }
}