Pith Number

pith:W4XQEZ6R

pith:2024:W4XQEZ6R6X3SY4VRL6MYH4JVVW

not attested not anchored not stored refs pending

Bose-Einstein condensation of an optical thermodynamic system into a solitonic state

Chao Mei, G\"unter Steinmeyer, Jiaxuan Zhang, Jintao Fan, Minglie Hu

arxiv:2405.13716 v1 · 2024-05-22 · physics.optics · nlin.PS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W4XQEZ6R6X3SY4VRL6MYH4JVVW}

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	2026-07-05T08:22:06.259278Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b72f0267d1f5f72c72b15f9983f135ad8e3b7659483bf44cfefc78d941d935a9

Aliases

arxiv: 2405.13716 · arxiv_version: 2405.13716v1 · doi: 10.48550/arxiv.2405.13716 · pith_short_12: W4XQEZ6R6X3S · pith_short_16: W4XQEZ6R6X3SY4VR · pith_short_8: W4XQEZ6R

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/W4XQEZ6R6X3SY4VRL6MYH4JVVW \
  | 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: b72f0267d1f5f72c72b15f9983f135ad8e3b7659483bf44cfefc78d941d935a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79ac712fee8fb79c6fd71ba4720b3a7b30b62fe1995ee102a24ebd6eca305491",
    "cross_cats_sorted": [
      "nlin.PS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2024-05-22T15:08:44Z",
    "title_canon_sha256": "cd08a88f295a692ce0f6e4c4fff60d3d001fd57f5d00ba892340ab1ba69b7e63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.13716",
    "kind": "arxiv",
    "version": 1
  }
}