Pith Number

pith:SLKADP3I

pith:2016:SLKADP3IOHNCJE72MVXQ4O426Y

not attested not anchored not stored refs pending

Generation of optical vorticity from topological defects

Erms Pereira, Fernando Moraes, S\'ebastien Fumeron

arxiv:1608.03555 v1 · 2016-08-11 · cond-mat.soft · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SLKADP3IOHNCJE72MVXQ4O426Y}

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	2026-05-18T01:08:37.374727Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92d401bf6871da2493fa656f0e3b9af63412e58e5adae9896c2ef721d6e0a4fd

Aliases

arxiv: 1608.03555 · arxiv_version: 1608.03555v1 · doi: 10.48550/arxiv.1608.03555 · pith_short_12: SLKADP3IOHNC · pith_short_16: SLKADP3IOHNCJE72 · pith_short_8: SLKADP3I

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/SLKADP3IOHNCJE72MVXQ4O426Y \
  | 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: 92d401bf6871da2493fa656f0e3b9af63412e58e5adae9896c2ef721d6e0a4fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a6fd751c111ffed6709e35a8e2a3b8710bcae5277b7eb0858d9a572b6616e3e",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2016-08-11T18:01:30Z",
    "title_canon_sha256": "1f0b828e602998a5528afef8bdb0b98c0f72fdd5a59f6a852003b1129234920d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.03555",
    "kind": "arxiv",
    "version": 1
  }
}