Pith Number

pith:BEPH5PEM

pith:2017:BEPH5PEMDTRETLM4A4MJDCXUMS

not attested not anchored not stored refs pending

Skyrmion-string defects with arbitrary topological charges in spinor Bose-Einstein condensates

R. Zamora-Zamora, V. Romero-Roch\'in

arxiv:1703.03795 v1 · 2017-03-10 · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BEPH5PEMDTRETLM4A4MJDCXUMS}

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	2026-05-18T00:23:39.804345Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

091e7ebc8c1ce249ad9c0718918af464957feaebe59c03de332918dd62fd5aa0

Aliases

arxiv: 1703.03795 · arxiv_version: 1703.03795v1 · doi: 10.48550/arxiv.1703.03795 · pith_short_12: BEPH5PEMDTRE · pith_short_16: BEPH5PEMDTRETLM4 · pith_short_8: BEPH5PEM

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/BEPH5PEMDTRETLM4A4MJDCXUMS \
  | 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: 091e7ebc8c1ce249ad9c0718918af464957feaebe59c03de332918dd62fd5aa0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eff53a741404981fccc07fcffb45fa632ee7fad4e1cd1126465533e0fd439143",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2017-03-10T18:43:25Z",
    "title_canon_sha256": "520851ce6ab4703a41485a2aa14346541f8702eda9de075cacc27882c9581969"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.03795",
    "kind": "arxiv",
    "version": 1
  }
}