Pith Number

pith:R6B2JNPY

pith:2017:R6B2JNPY526CWWAJILKIXEVMKF

not attested not anchored not stored refs pending

Particles and Fields in Superfluids: Insights from the Two-dimensional Gross-Pitaevskii Equation

Marc Brachet, Rahul Pandit, Vishwanath Shukla

arxiv:1710.10107 v1 · 2017-10-27 · cond-mat.quant-gas · nlin.CD · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R6B2JNPY526CWWAJILKIXEVMKF}

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	2026-05-18T00:24:48.680005Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f83a4b5f8eebc2b580942d48b92ac517994ab8a6af3bd4a816d5ea439a9ddb7

Aliases

arxiv: 1710.10107 · arxiv_version: 1710.10107v1 · doi: 10.48550/arxiv.1710.10107 · pith_short_12: R6B2JNPY526C · pith_short_16: R6B2JNPY526CWWAJ · pith_short_8: R6B2JNPY

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/R6B2JNPY526CWWAJILKIXEVMKF \
  | 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: 8f83a4b5f8eebc2b580942d48b92ac517994ab8a6af3bd4a816d5ea439a9ddb7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f2976460b9f5a96082f6d751fda74b0e8f8501f6dee61d737f3dd6990425cbc",
    "cross_cats_sorted": [
      "nlin.CD",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2017-10-27T12:45:49Z",
    "title_canon_sha256": "757bd73135a2b9c43a2490d89282ff4225dbd1adbbc6ba1587964e3803546252"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.10107",
    "kind": "arxiv",
    "version": 1
  }
}