Pith Number

pith:ZLJQCTPI

pith:2017:ZLJQCTPIYXJWILMJ4MGODY4HMJ

not attested not anchored not stored refs pending

Vortex precession in trapped superfluids from effective field theory

Alberto Nicolis, Angelo Esposito, Rafael Krichevsky

arxiv:1704.08267 v2 · 2017-04-26 · hep-th · 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{ZLJQCTPIYXJWILMJ4MGODY4HMJ}

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	2026-05-18T00:34:51.081612Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cad3014de8c5d3642d89e30ce1e38762787fd7e79fc6996e2ded62745481080e

Aliases

arxiv: 1704.08267 · arxiv_version: 1704.08267v2 · doi: 10.48550/arxiv.1704.08267 · pith_short_12: ZLJQCTPIYXJW · pith_short_16: ZLJQCTPIYXJWILMJ · pith_short_8: ZLJQCTPI

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/ZLJQCTPIYXJWILMJ4MGODY4HMJ \
  | 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: cad3014de8c5d3642d89e30ce1e38762787fd7e79fc6996e2ded62745481080e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe5d482adafa49846765f54a48d1621f363ec1d479ffd44cc65f32a17973ef9b",
    "cross_cats_sorted": [
      "cond-mat.quant-gas"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2017-04-26T18:01:22Z",
    "title_canon_sha256": "4397f3b4e6496d1570e9458755d86eda37044d2b4d55d5d6d91854b887848830"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.08267",
    "kind": "arxiv",
    "version": 2
  }
}