Pith Number

pith:NBYD4B5Y

pith:2018:NBYD4B5YNGOASQKQYI3YISTGNX

not attested not anchored not stored refs pending

Edge states and topological pumping in elastic lattices with periodically modulated coupling

Jos\'e R. F. Arruda, Massimo Ruzzene, Matheus I. N. Rosa, Raj Kumar Pal

arxiv:1811.02637 v1 · 2018-11-06 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NBYD4B5YNGOASQKQYI3YISTGNX}

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	2026-05-17T23:39:48.092638Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68703e07b8699c094150c237844a666debe798a1df5422b832cccebe2205db6e

Aliases

arxiv: 1811.02637 · arxiv_version: 1811.02637v1 · doi: 10.48550/arxiv.1811.02637 · pith_short_12: NBYD4B5YNGOA · pith_short_16: NBYD4B5YNGOASQKQ · pith_short_8: NBYD4B5Y

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/NBYD4B5YNGOASQKQYI3YISTGNX \
  | 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: 68703e07b8699c094150c237844a666debe798a1df5422b832cccebe2205db6e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "370abe4b1aafc25fcdac1ff04482f2a5d86d5b2a8075193382b7ec23a423575f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-11-06T20:55:52Z",
    "title_canon_sha256": "7695ecee5bf1c9e3796f801657c9e3dc4c0458a12e8e08e91448830f6d6972cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.02637",
    "kind": "arxiv",
    "version": 1
  }
}