Pith Number

pith:XFJAMSM3

pith:2009:XFJAMSM3ASQCDLJ2TWDUG3AXGQ

not attested not anchored not stored refs pending

Exact nonlinear Bloch-state solutions for Bose-Einstein condensates in a periodic array of quantum wells

Rui Xue, Weidong Li, Z. X. Liang

arxiv:0903.4269 v1 · 2009-03-25 · cond-mat.quant-gas · 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{XFJAMSM3ASQCDLJ2TWDUG3AXGQ}

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	2026-07-04T17:14:34.639090Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b95206499b04a021ad3a9d87436c173428879003434058c95bcab61a37e62b77

Aliases

arxiv: 0903.4269 · arxiv_version: 0903.4269v1 · doi: 10.48550/arxiv.0903.4269 · pith_short_12: XFJAMSM3ASQC · pith_short_16: XFJAMSM3ASQCDLJ2 · pith_short_8: XFJAMSM3

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/XFJAMSM3ASQCDLJ2TWDUG3AXGQ \
  | 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: b95206499b04a021ad3a9d87436c173428879003434058c95bcab61a37e62b77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58f2de015db2135f592f4791a9877189cba395e194e9f8f12fcee34bc426ce6e",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2009-03-25T09:26:58Z",
    "title_canon_sha256": "024d8141a5c1cee5da23c617215e531fe677efdd320c8463b6bcb06ffd09247a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0903.4269",
    "kind": "arxiv",
    "version": 1
  }
}