Pith Number

pith:OTSGK2EM

pith:2021:OTSGK2EMGR33OTAPK3KCEUTVPG

not attested not anchored not stored refs pending

Emergence of Gaussianity in the thermodynamic limit of interacting fermions

Andrew Hallam, Aydin Deger, Gabriel Matos, Jiannis Pachos, Zlatko Papi\'c

arxiv:2107.06906 v1 · 2021-07-14 · cond-mat.str-el · cond-mat.quant-gas · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OTSGK2EMGR33OTAPK3KCEUTVPG}

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	2026-07-05T04:42:08.680301Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74e465688c3477b74c0f56d422527579ae3af9d1ab05ed47eece1f4db0696fd2

Aliases

arxiv: 2107.06906 · arxiv_version: 2107.06906v1 · doi: 10.48550/arxiv.2107.06906 · pith_short_12: OTSGK2EMGR33 · pith_short_16: OTSGK2EMGR33OTAP · pith_short_8: OTSGK2EM

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/OTSGK2EMGR33OTAPK3KCEUTVPG \
  | 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: 74e465688c3477b74c0f56d422527579ae3af9d1ab05ed47eece1f4db0696fd2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c98da9c6860dfb748b2194113377843a93de3b3d38daaeebfdcd245bda008fc9",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "cond-mat.stat-mech"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2021-07-14T18:00:06Z",
    "title_canon_sha256": "85410a4ef34e122a65399ebf96df6c346bc950ed8430df78776de0607fa9fa94"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.06906",
    "kind": "arxiv",
    "version": 1
  }
}