Pith Number

pith:QY56QE4J

pith:2015:QY56QE4JVVPKFPCCC27KO5DKPG

not attested not anchored not stored refs pending

The Skyrme model in the BPS limit

A. Wereszczynski, C. Adam, C. Naya, J. Sanchez-Guillen, R. Vazquez

arxiv:1511.05160 v1 · 2015-11-16 · 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{QY56QE4JVVPKFPCCC27KO5DKPG}

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	2026-05-18T01:26:49.929422Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

863be81389ad5ea2bc4216bea7746a79afb4edb1df0d907987f003013b82429e

Aliases

arxiv: 1511.05160 · arxiv_version: 1511.05160v1 · doi: 10.48550/arxiv.1511.05160 · pith_short_12: QY56QE4JVVPK · pith_short_16: QY56QE4JVVPKFPCC · pith_short_8: QY56QE4J

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/QY56QE4JVVPKFPCCC27KO5DKPG \
  | 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: 863be81389ad5ea2bc4216bea7746a79afb4edb1df0d907987f003013b82429e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "776460131f828c1e47e5d3bf13def06b33c42f02bf78f544f188923d38b20da9",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2015-11-16T21:00:07Z",
    "title_canon_sha256": "6ad0dba67275b7997e8489197b25df7286f3704dde4668c21fa74ba1f40eec95"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.05160",
    "kind": "arxiv",
    "version": 1
  }
}