Pith Number

pith:A23B3L2B

pith:2018:A23B3L2BLHCJVKVMLUBZVCVOL7

not attested not anchored not stored refs pending

Vibrational modes of Skyrmions

Chris Halcrow, Sven Bjarke Gudnason

arxiv:1811.00562 v1 · 2018-11-01 · hep-th · hep-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{A23B3L2BLHCJVKVMLUBZVCVOL7}

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	2026-05-17T23:57:56.922488Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06b61daf4159c49aaaac5d039a8aae5ffb49abfe757091fecddd875c369a315b

Aliases

arxiv: 1811.00562 · arxiv_version: 1811.00562v1 · doi: 10.48550/arxiv.1811.00562 · pith_short_12: A23B3L2BLHCJ · pith_short_16: A23B3L2BLHCJVKVM · pith_short_8: A23B3L2B

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/A23B3L2BLHCJVKVMLUBZVCVOL7 \
  | 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: 06b61daf4159c49aaaac5d039a8aae5ffb49abfe757091fecddd875c369a315b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c01f63cb6b8451966ba3953ac884d55a1e9928a9cf5ce04b9d86b03f297f921",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-11-01T18:00:05Z",
    "title_canon_sha256": "aaa53379cb8e8d66240bdcc8d0dcef6406b021b8ab58f0b66eb2fc1280bafe40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.00562",
    "kind": "arxiv",
    "version": 1
  }
}