Pith Number

pith:2CCCTCSQ

pith:2023:2CCCTCSQWYBUV45L4LSNMO2PHT

not attested not anchored not stored refs pending

Physically interpretable approximations of many-body spectral functions

Kipton Barros, Matthew R. Carbone, Shubhang Goswami

arxiv:2306.11038 v4 · 2023-06-19 · 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{2CCCTCSQWYBUV45L4LSNMO2PHT}

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	2026-07-05T07:45:47.068005Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d084298a50b6034af3abe2e4d63b4f3ce527761bdedd0f6c01a33d09e0fe9146

Aliases

arxiv: 2306.11038 · arxiv_version: 2306.11038v4 · doi: 10.48550/arxiv.2306.11038 · pith_short_12: 2CCCTCSQWYBU · pith_short_16: 2CCCTCSQWYBUV45L · pith_short_8: 2CCCTCSQ

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/2CCCTCSQWYBUV45L4LSNMO2PHT \
  | 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: d084298a50b6034af3abe2e4d63b4f3ce527761bdedd0f6c01a33d09e0fe9146

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9dcb8e8ee58ba90d46731414e25e0b6303a5b6cebdcd4965e72d1c5bfa78229c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2023-06-19T16:05:26Z",
    "title_canon_sha256": "97ce10d49fba1630c08f12c2ab6b4501730e90497526e3bf01387ef36b81c149"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.11038",
    "kind": "arxiv",
    "version": 4
  }
}