Pith Number

pith:7YNZXGHN

pith:2019:7YNZXGHNB62B2R2WVIDAEF3GN4

not attested not anchored not stored refs pending

Vortex patterns and sheets in segregated two component Bose-Einstein condensates

Amandine Aftalion (CAMS), Etienne Sandier (LAMA)

arxiv:1901.08307 v2 · 2019-01-24 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7YNZXGHNB62B2R2WVIDAEF3GN4}

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	2026-05-17T23:55:33.654821Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe1b9b98ed0fb41d4756aa060217666f15a6293ce4c20540e4d0bcb8541c3605

Aliases

arxiv: 1901.08307 · arxiv_version: 1901.08307v2 · doi: 10.48550/arxiv.1901.08307 · pith_short_12: 7YNZXGHNB62B · pith_short_16: 7YNZXGHNB62B2R2W · pith_short_8: 7YNZXGHN

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/7YNZXGHNB62B2R2WVIDAEF3GN4 \
  | 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: fe1b9b98ed0fb41d4756aa060217666f15a6293ce4c20540e4d0bcb8541c3605

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d43201f75efe9be581d7fc4cdff4a4a3c69dbc6d9bfe65791f095b21aac44af",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2019-01-24T09:44:49Z",
    "title_canon_sha256": "e18d389778691bf85f42375c9e6e52adc427ee9c50af4f9d5b3257c8a328e4e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.08307",
    "kind": "arxiv",
    "version": 2
  }
}