Pith Number

pith:XPGCKABU

pith:2019:XPGCKABUJFAKNYCJKPOH7ZVSLV

not attested not anchored not stored refs pending

Multicomponent meson superfluids in chiral perturbation theory

Luca Lepori, Massimo Mannarelli

arxiv:1901.07488 v1 · 2019-01-22 · hep-ph · cond-mat.quant-gas · cond-mat.str-el · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XPGCKABUJFAKNYCJKPOH7ZVSLV}

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	2026-05-17T23:45:30.735411Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bbcc2500344940a6e04953dc7fe6b25d5b75563b27b1377aa3cf1824fb76c343

Aliases

arxiv: 1901.07488 · arxiv_version: 1901.07488v1 · doi: 10.48550/arxiv.1901.07488 · pith_short_12: XPGCKABUJFAK · pith_short_16: XPGCKABUJFAKNYCJ · pith_short_8: XPGCKABU

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/XPGCKABUJFAKNYCJKPOH7ZVSLV \
  | 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: bbcc2500344940a6e04953dc7fe6b25d5b75563b27b1377aa3cf1824fb76c343

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b9896539d0704eb2b7ee7662342f52c47957c5b4335acc265aea8f209f873c94",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "cond-mat.str-el",
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-01-22T18:04:52Z",
    "title_canon_sha256": "771937cfbdb28460fc67f46b013e35dea735ad73076e6f5922c2d170e47bd916"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.07488",
    "kind": "arxiv",
    "version": 1
  }
}