Pith Number

pith:MYAB7DGY

pith:2017:MYAB7DGYXQSXD3YYQWOZTC55BD

not attested not anchored not stored refs pending

A normalized gradient flow method with attractive-repulsive splitting for computing ground states of Bose-Einstein condensates with higher-order interaction

Xinran Ruan

arxiv:1711.02506 v2 · 2017-11-03 · physics.comp-ph · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MYAB7DGYXQSXD3YYQWOZTC55BD}

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	2026-05-18T00:15:20.204175Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66001f8cd8bc2571ef18859d998bbd08cde555709b30b2b4024ee6fcd8a6bb7f

Aliases

arxiv: 1711.02506 · arxiv_version: 1711.02506v2 · doi: 10.48550/arxiv.1711.02506 · pith_short_12: MYAB7DGYXQSX · pith_short_16: MYAB7DGYXQSXD3YY · pith_short_8: MYAB7DGY

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/MYAB7DGYXQSXD3YYQWOZTC55BD \
  | 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: 66001f8cd8bc2571ef18859d998bbd08cde555709b30b2b4024ee6fcd8a6bb7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d81e7c24c1969235b5f3779f86209e0dccc23af474d9271930ca1782146aad1",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2017-11-03T12:40:51Z",
    "title_canon_sha256": "d145284b70d2698d95f0a6f688677ff890772db8e8ecd0e9fcfa083e9a42b9c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.02506",
    "kind": "arxiv",
    "version": 2
  }
}