Pith Number

pith:XP2ORRFH

pith:2022:XP2ORRFHCELBHRMSEBD5S4ZS3J

not attested not anchored not stored refs pending

The Quantum Perfect Fluid in 2D

Andrei Khmelnitsky, Aur\'elien Dersy, Riccardo Rattazzi

arxiv:2211.09820 v1 · 2022-11-17 · hep-th · cond-mat.other · 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{XP2ORRFHCELBHRMSEBD5S4ZS3J}

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.

Cited by

1 paper in Pith

Effective Field Theories for Material Media

Receipt and verification

First computed	2026-07-05T08:47:04.829029Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bbf4e8c4a7111613c5922047d97332da415c7ab4f3a8e70eb46c15adaeb19e35

Aliases

arxiv: 2211.09820 · arxiv_version: 2211.09820v1 · doi: 10.48550/arxiv.2211.09820 · pith_short_12: XP2ORRFHCELB · pith_short_16: XP2ORRFHCELBHRMS · pith_short_8: XP2ORRFH

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/XP2ORRFHCELBHRMSEBD5S4ZS3J \
  | 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: bbf4e8c4a7111613c5922047d97332da415c7ab4f3a8e70eb46c15adaeb19e35

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9bfbd15990634d03969b176ca8a468e95a6af1a5fa4af1928b67eca82861f03c",
    "cross_cats_sorted": [
      "cond-mat.other",
      "cond-mat.quant-gas"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2022-11-17T19:00:00Z",
    "title_canon_sha256": "68629595b1626b4b4e3eea6ec6c988e9324833b3b37cb65c4922b532045c885a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.09820",
    "kind": "arxiv",
    "version": 1
  }
}