Pith Number

pith:SGCRALJ4

pith:2010:SGCRALJ4FFXM3HAQL7WNLOOAEI

not attested not anchored not stored refs pending

Nonautonomous Bright and Dark Solitons of Bose-Einstein Condensates with Feshbach-Managed Time-Dependent Scattering Length

Guang-Sheng Fu, Lu Li, Qiu-Yan Li, Zai-Dong Li

arxiv:1012.5463 v1 · 2010-12-25 · 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{SGCRALJ4FFXM3HAQL7WNLOOAEI}

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	2026-05-18T04:32:23.423463Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9185102d3c296ecd9c105fecd5b9c022315838847ee828afb6b4f81976d10915

Aliases

arxiv: 1012.5463 · arxiv_version: 1012.5463v1 · doi: 10.48550/arxiv.1012.5463 · pith_short_12: SGCRALJ4FFXM · pith_short_16: SGCRALJ4FFXM3HAQ · pith_short_8: SGCRALJ4

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/SGCRALJ4FFXM3HAQL7WNLOOAEI \
  | 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: 9185102d3c296ecd9c105fecd5b9c022315838847ee828afb6b4f81976d10915

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8302f9f50eda822daa40e48270c6583fb5009fceded0fa8cdc24573008edaabe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2010-12-25T11:50:27Z",
    "title_canon_sha256": "4229c1f955c04542a1b8d482d914b0dea6cac7c0ab2ffee474023f00d0293159"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.5463",
    "kind": "arxiv",
    "version": 1
  }
}