Pith Number

pith:OE4V5LSB

pith:2017:OE4V5LSBSSQPH55UXUH333CAFH

not attested not anchored not stored refs pending

Quantized Skyrmions from SU(4) Weight Diagrams

C. J. Halcrow, J. I. Rawlinson, N. S. Manton

arxiv:1712.07786 v1 · 2017-12-21 · hep-th · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OE4V5LSBSSQPH55UXUH333CAFH}

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	2026-05-18T00:21:08.946909Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71395eae4194a0f3f7b4bd0fbdec4029e804a703d2c0d4d2433ddca67ab420db

Aliases

arxiv: 1712.07786 · arxiv_version: 1712.07786v1 · doi: 10.48550/arxiv.1712.07786 · pith_short_12: OE4V5LSBSSQP · pith_short_16: OE4V5LSBSSQPH55U · pith_short_8: OE4V5LSB

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/OE4V5LSBSSQPH55UXUH333CAFH \
  | 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: 71395eae4194a0f3f7b4bd0fbdec4029e804a703d2c0d4d2433ddca67ab420db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e760e2134a80cd2e5f7adfc82fdbe3c433e6c0b98b7d2dd9e1a9831635e5414d",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2017-12-21T04:08:55Z",
    "title_canon_sha256": "e443c1eb6132ae90f275ad0f25d55281f84842885bb1e8b69a271b346a24519d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.07786",
    "kind": "arxiv",
    "version": 1
  }
}