Pith Number

pith:VA42PFM6

pith:2016:VA42PFM6NLWXSVO4KIE7AWPJA6

not attested not anchored not stored refs pending

Dynamical response near quantum critical points

Andrew Lucas, Daniel Podolsky, Snir Gazit, William Witczak-Krempa

arxiv:1608.02586 v2 · 2016-08-08 · cond-mat.str-el · cond-mat.quant-gas · cond-mat.stat-mech · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VA42PFM6NLWXSVO4KIE7AWPJA6}

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	2026-05-18T00:51:07.175223Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a839a7959e6aed7955dc5209f059e907a677327d6633b09a4a9a4ded2778162e

Aliases

arxiv: 1608.02586 · arxiv_version: 1608.02586v2 · doi: 10.48550/arxiv.1608.02586 · pith_short_12: VA42PFM6NLWX · pith_short_16: VA42PFM6NLWXSVO4 · pith_short_8: VA42PFM6

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/VA42PFM6NLWXSVO4KIE7AWPJA6 \
  | 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: a839a7959e6aed7955dc5209f059e907a677327d6633b09a4a9a4ded2778162e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90ebafdaa516a5a7398b1d8ab06ebebdb567975c4569f54acf7fe3da50b852cf",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "cond-mat.stat-mech",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2016-08-08T20:00:02Z",
    "title_canon_sha256": "109df83d22a1d70987591e44e9de2d74019538eeaa9cf613537b33aa8bdf4b6c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.02586",
    "kind": "arxiv",
    "version": 2
  }
}