Pith Number

pith:FJEBQLMW

pith:2009:FJEBQLMWBZCWKTUF3HZDQE7B7P

not attested not anchored not stored refs pending

Rayleigh-Taylor instability and mushroom-pattern formation in a two-component Bose-Einstein condensate

Daisuke Akamatsu, Hiroki Saito, Kazuki Sasaki, Naoya Suzuki

arxiv:0910.1440 v1 · 2009-10-08 · 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{FJEBQLMWBZCWKTUF3HZDQE7B7P}

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	2026-05-18T02:11:25.613582Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a48182d960e45654e85d9f23813e1fbfa7af2dc21c7fec9c61c21caa291b4e9

Aliases

arxiv: 0910.1440 · arxiv_version: 0910.1440v1 · doi: 10.48550/arxiv.0910.1440 · pith_short_12: FJEBQLMWBZCW · pith_short_16: FJEBQLMWBZCWKTUF · pith_short_8: FJEBQLMW

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/FJEBQLMWBZCWKTUF3HZDQE7B7P \
  | 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: 2a48182d960e45654e85d9f23813e1fbfa7af2dc21c7fec9c61c21caa291b4e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f047fea35b0461e983dae906da625d0707519d72063fec5196a9db51ff559531",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2009-10-08T08:25:28Z",
    "title_canon_sha256": "0e81c8f418944a774ecce7a184ae78c118c40a7b53acad81d6467416d28b0fbe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0910.1440",
    "kind": "arxiv",
    "version": 1
  }
}