Pith Number

pith:DVDVUQRD

pith:2018:DVDVUQRDHMU5UQGSJXSDMQRZF3

not attested not anchored not stored refs pending

Measurements of the Canonical Helicity of a Gyrating Kink

Jason Sears, Jens von der Linden, Setthivoine You, Thomas Intrator

arxiv:1803.05135 v4 · 2018-03-14 · 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{DVDVUQRDHMU5UQGSJXSDMQRZF3}

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	2026-05-18T00:10:02.439050Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d475a42233b29da40d24de43642392eef6a49fd152e199b71158749748f6b9d

Aliases

arxiv: 1803.05135 · arxiv_version: 1803.05135v4 · doi: 10.48550/arxiv.1803.05135 · pith_short_12: DVDVUQRDHMU5 · pith_short_16: DVDVUQRDHMU5UQGS · pith_short_8: DVDVUQRD

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/DVDVUQRDHMU5UQGSJXSDMQRZF3 \
  | 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: 1d475a42233b29da40d24de43642392eef6a49fd152e199b71158749748f6b9d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e981d1d525946c884921fb0c3180272d18743ebd22971db5dd37e04400d2adfd",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2018-03-14T04:48:28Z",
    "title_canon_sha256": "7268fdea19fec33cd7b7aa95a1d759e84fd80bde2ff5a0a540fd4f8b8bfa1ba0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.05135",
    "kind": "arxiv",
    "version": 4
  }
}