Pith Number

pith:444RDQZZ

pith:2017:444RDQZZHYJHBSHFVCNMY3BJMI

not attested not anchored not stored refs pending

How a dissimilar-chain system is splitting. Quasi-static, subsonic and supersonic regimes

Igor E. Berinskii, Leonid I. Slepyan

arxiv:1704.00046 v2 · 2017-03-30 · 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{444RDQZZHYJHBSHFVCNMY3BJMI}

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	2026-05-18T00:33:19.006705Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e73911c3393e1270c8e5a89acc6c29622dbc60bf9ef16b60ff919d61f8f41a6c

Aliases

arxiv: 1704.00046 · arxiv_version: 1704.00046v2 · doi: 10.48550/arxiv.1704.00046 · pith_short_12: 444RDQZZHYJH · pith_short_16: 444RDQZZHYJHBSHF · pith_short_8: 444RDQZZ

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/444RDQZZHYJHBSHFVCNMY3BJMI \
  | 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: e73911c3393e1270c8e5a89acc6c29622dbc60bf9ef16b60ff919d61f8f41a6c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "101ccf9e4b96e16a9e255257ffa2d9a2377dd94aad80c8f847f56e2cd1858f72",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2017-03-30T13:14:57Z",
    "title_canon_sha256": "2c8304771c4c69b91a1468d9ac2a49d1c5c3dd444ebadc45ac3124896366a9c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.00046",
    "kind": "arxiv",
    "version": 2
  }
}