Pith Number

pith:US62V23N

pith:2017:US62V23NO6JR4AOGRFZLKPO4YY

not attested not anchored not stored refs pending

$G$-Strands on symmetric spaces

Alexis Arnaudon, Darryl D. Holm, Rossen I. Ivanov

arxiv:1702.02911 v1 · 2017-02-09 · nlin.SI · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{US62V23NO6JR4AOGRFZLKPO4YY}

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	2026-05-18T00:01:19.811745Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4bdaaeb6d77931e01c68972b53ddcc608d4621afba03b3f5494afa7a6280661

Aliases

arxiv: 1702.02911 · arxiv_version: 1702.02911v1 · doi: 10.48550/arxiv.1702.02911 · pith_short_12: US62V23NO6JR · pith_short_16: US62V23NO6JR4AOG · pith_short_8: US62V23N

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/US62V23NO6JR4AOGRFZLKPO4YY \
  | 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: a4bdaaeb6d77931e01c68972b53ddcc608d4621afba03b3f5494afa7a6280661

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68a97e42e8dd87d8a2f424fee0cb942a0149d51b5bbb154140a62b49e537e96b",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2017-02-09T17:42:15Z",
    "title_canon_sha256": "64678f9b80aeaaef9c22186a6c0a7d80a274a1b866aedc7ccec53d9746d6a920"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.02911",
    "kind": "arxiv",
    "version": 1
  }
}