Pith Number

pith:O3EAKSSY

pith:2010:O3EAKSSY25FVRNWFJRI2J5V3TG

not attested not anchored not stored refs pending

Non-existence of Skyrmion-Skyrmion and Skyrmion-anti-Skyrmion static equilibria

C. M. Warnick, G. W. Gibbons, W. W. Wong

arxiv:1005.2488 v4 · 2010-05-14 · hep-th · 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{O3EAKSSY25FVRNWFJRI2J5V3TG}

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	2026-05-18T04:25:03.144111Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76c8054a58d74b58b6c54c51a4f6bb99bc63e49a313bc7c7f0027746bf7c7dfd

Aliases

arxiv: 1005.2488 · arxiv_version: 1005.2488v4 · doi: 10.48550/arxiv.1005.2488 · pith_short_12: O3EAKSSY25FV · pith_short_16: O3EAKSSY25FVRNWF · pith_short_8: O3EAKSSY

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/O3EAKSSY25FVRNWFJRI2J5V3TG \
  | 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: 76c8054a58d74b58b6c54c51a4f6bb99bc63e49a313bc7c7f0027746bf7c7dfd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0caf043913323cfd002569a3800f32e0b9b861e67d1a0f6261349d14e5bd0cdb",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2010-05-14T09:48:42Z",
    "title_canon_sha256": "df33db702abafa6366bce858183a7c2e0c5cbd2f86c00a471d3b5b6121b37dba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.2488",
    "kind": "arxiv",
    "version": 4
  }
}