Pith Number

pith:ETVS2E5M

pith:2021:ETVS2E5MFEDGGW756DWBM6TVIV

not attested not anchored not stored refs pending

Spectrum of the tight-binding model on Cayley Trees and comparison with Bethe Lattices

Claudionor G. Bezerra, G. M. Viswanathan, M. Ostilli

arxiv:2106.06879 v2 · 2021-06-12 · cond-mat.stat-mech · cond-mat.dis-nn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ETVS2E5MFEDGGW756DWBM6TVIV}

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	2026-07-05T04:06:29.717621Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24eb2d13ac2906635bfdf0ec167a754564b571572aa6a7f77de2891d5060fae0

Aliases

arxiv: 2106.06879 · arxiv_version: 2106.06879v2 · doi: 10.48550/arxiv.2106.06879 · pith_short_12: ETVS2E5MFEDG · pith_short_16: ETVS2E5MFEDGGW75 · pith_short_8: ETVS2E5M

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/ETVS2E5MFEDGGW756DWBM6TVIV \
  | 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: 24eb2d13ac2906635bfdf0ec167a754564b571572aa6a7f77de2891d5060fae0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c131775faedf1aa351f8286af0bed786c640a559cc4666bea9301da85c40c18",
    "cross_cats_sorted": [
      "cond-mat.dis-nn"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2021-06-12T22:58:58Z",
    "title_canon_sha256": "a2816afb1110111f3bcb02259dce4e4dd25c73e43eddd7abbfbc63e2c5c88fd8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.06879",
    "kind": "arxiv",
    "version": 2
  }
}