Pith Number

pith:OGYLWSEK

pith:2020:OGYLWSEKMZT4UM7DS6S7OSN43E

not attested not anchored not stored refs pending

On Effective Theory of Superfluid Phonons

Lasha Berezhiani

arxiv:2001.08696 v1 · 2020-01-23 · hep-th · cond-mat.quant-gas · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OGYLWSEKMZT4UM7DS6S7OSN43E}

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	2026-07-05T00:58:47.359409Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71b0bb488a6667ca33e397a5f749bcd92112d0316655eb923ab1651563420e6a

Aliases

arxiv: 2001.08696 · arxiv_version: 2001.08696v1 · doi: 10.48550/arxiv.2001.08696 · pith_short_12: OGYLWSEKMZT4 · pith_short_16: OGYLWSEKMZT4UM7D · pith_short_8: OGYLWSEK

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/OGYLWSEKMZT4UM7DS6S7OSN43E \
  | 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: 71b0bb488a6667ca33e397a5f749bcd92112d0316655eb923ab1651563420e6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32bf256a0dadd9a85e4be9d8727dcb4e895aa8f4f040f442244ce737c6bbdeda",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2020-01-23T17:41:51Z",
    "title_canon_sha256": "9cdb0da3b419ef7e3f78e7c41cc21cefdd87e42acffd5659fb46af526fb62f6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.08696",
    "kind": "arxiv",
    "version": 1
  }
}