Pith Number

pith:S5NGINPQ

pith:2012:S5NGINPQQEBJRBY3T5W4WHHP5M

not attested not anchored not stored refs pending

Interaction of Traveling Waves with Mass-With-Mass Defects within a Hertzian Chain

A. Vainchtein, C. Daraio, M. Serra Garcia, P. G. Kevrekidis

arxiv:1212.1966 v1 · 2012-12-10 · nlin.PS · physics.class-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{S5NGINPQQEBJRBY3T5W4WHHP5M}

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	2026-05-18T01:52:46.084064Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

975a6435f0810298871b9f6dcb1cefeb3a16d34c8c5e552db19865ad57a5b8a6

Aliases

arxiv: 1212.1966 · arxiv_version: 1212.1966v1 · doi: 10.48550/arxiv.1212.1966 · pith_short_12: S5NGINPQQEBJ · pith_short_16: S5NGINPQQEBJRBY3 · pith_short_8: S5NGINPQ

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/S5NGINPQQEBJRBY3T5W4WHHP5M \
  | 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: 975a6435f0810298871b9f6dcb1cefeb3a16d34c8c5e552db19865ad57a5b8a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bda7e04669489ca7a5de09408c29653a08a603be729147d91b46cf99b2b6a5cf",
    "cross_cats_sorted": [
      "physics.class-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2012-12-10T03:58:21Z",
    "title_canon_sha256": "0e2fab65775438203f24a8f967f848c57beae4dbeefb6043d192eb0d70515141"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.1966",
    "kind": "arxiv",
    "version": 1
  }
}