Pith Number

pith:AD72TFTO

pith:2020:AD72TFTOFAFA5MO3C6NG2AOGCR

not attested not anchored not stored refs pending

Level statistics and Anderson delocalization in two-dimensional granular materials

Aile Sun, Jie Zhang, Jie Zheng, Ling Zhang, Walter Schirmacher, Xulai Sun, Yinqiao Wang, Yujie Wang

arxiv:2008.07155 v1 · 2020-08-17 · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AD72TFTOFAFA5MO3C6NG2AOGCR}

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	2026-07-05T02:21:35.506637Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

00ffa9966e280a0eb1db179a6d01c6144f9588ce7b6d227231572604063ad7bc

Aliases

arxiv: 2008.07155 · arxiv_version: 2008.07155v1 · doi: 10.48550/arxiv.2008.07155 · pith_short_12: AD72TFTOFAFA · pith_short_16: AD72TFTOFAFA5MO3 · pith_short_8: AD72TFTO

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/AD72TFTOFAFA5MO3C6NG2AOGCR \
  | 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: 00ffa9966e280a0eb1db179a6d01c6144f9588ce7b6d227231572604063ad7bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8eb4e9f524ed6f89e9d357c8b1375fd594d9c812adae2e7f7f23e1413a2116c9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2020-08-17T08:44:23Z",
    "title_canon_sha256": "55ef477df7017966ea4b8fa8e9f2886f6f85cdf55ec8f01b91356687414e7d91"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.07155",
    "kind": "arxiv",
    "version": 1
  }
}