Pith Number

pith:NXLBKI5A

pith:2012:NXLBKI5ADI5EHRBB75XSS2WX4I

not attested not anchored not stored refs pending

Quantum ripples over a semi-classical shock

Eldad Bettelheim, Leonid Glazman

arxiv:1209.1881 v1 · 2012-09-10 · 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{NXLBKI5ADI5EHRBB75XSS2WX4I}

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	2026-05-18T03:09:20.189953Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6dd61523a01a3a43c421ff6f296ad7e22250cf472b27080b04351b4523c98c9f

Aliases

arxiv: 1209.1881 · arxiv_version: 1209.1881v1 · doi: 10.48550/arxiv.1209.1881 · pith_short_12: NXLBKI5ADI5E · pith_short_16: NXLBKI5ADI5EHRBB · pith_short_8: NXLBKI5A

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/NXLBKI5ADI5EHRBB75XSS2WX4I \
  | 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: 6dd61523a01a3a43c421ff6f296ad7e22250cf472b27080b04351b4523c98c9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f3437a31a9a92cd0180ddd7c116448a4ea30b18face64981609a69c78ff61d6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2012-09-10T06:29:45Z",
    "title_canon_sha256": "7a7128113b9886ba966c87ef4587d103c6dd5d3417fde7bbd8e2def1ea4d30f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.1881",
    "kind": "arxiv",
    "version": 1
  }
}