Pith Number

pith:UP3FVP5S

pith:2013:UP3FVP5SCHBALO5HFCXKGBFSXI

not attested not anchored not stored refs pending

Effective theory of chiral two-dimensional superfluids

Carlos Hoyos, Dam Thanh Son, Sergej Moroz

arxiv:1305.3925 v3 · 2013-05-16 · cond-mat.quant-gas · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UP3FVP5SCHBALO5HFCXKGBFSXI}

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	2026-05-18T02:52:12.657105Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3f65abfb211c205bba728aea304b2ba25b3a4521116423b727edc7561617499

Aliases

arxiv: 1305.3925 · arxiv_version: 1305.3925v3 · doi: 10.48550/arxiv.1305.3925 · pith_short_12: UP3FVP5SCHBA · pith_short_16: UP3FVP5SCHBALO5H · pith_short_8: UP3FVP5S

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/UP3FVP5SCHBALO5HFCXKGBFSXI \
  | 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: a3f65abfb211c205bba728aea304b2ba25b3a4521116423b727edc7561617499

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a38e533af14ef1a190296c9f788895f9df1a688db3daa4da6876cc8d56acd75d",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2013-05-16T20:11:39Z",
    "title_canon_sha256": "3c986bb6aa690508b29bfba1faae843cb4817f009f2f25d2e4d0eb09ba10201c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.3925",
    "kind": "arxiv",
    "version": 3
  }
}