Pith Number

pith:7RRFX4YV

pith:2010:7RRFX4YVRI64SQXMIAOHSAXM42

not attested not anchored not stored refs pending

Evaluating free flux flow in low-pinning molybdenum-germanium superconducting films

Jiong Hua, Manlai Liang, Milind N. Kunchur, Zhili Xiao

arxiv:1005.2337 v3 · 2010-05-13 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7RRFX4YVRI64SQXMIAOHSAXM42}

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	2026-05-18T02:07:33.230846Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc625bf3158a3dc942ec401c7902ece6842b47fdfa65d7f3d576a53a6ecaa3e9

Aliases

arxiv: 1005.2337 · arxiv_version: 1005.2337v3 · doi: 10.48550/arxiv.1005.2337 · pith_short_12: 7RRFX4YVRI64 · pith_short_16: 7RRFX4YVRI64SQXM · pith_short_8: 7RRFX4YV

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/7RRFX4YVRI64SQXMIAOHSAXM42 \
  | 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: fc625bf3158a3dc942ec401c7902ece6842b47fdfa65d7f3d576a53a6ecaa3e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e5a077aa6bfa2f93cf8ad2e7bc9e0063b60cd442c476f4bfb1c91b042209ac2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2010-05-13T14:57:01Z",
    "title_canon_sha256": "8378fe4aec83e114463a2affc2ebc57a0f26250f45f692f47d5857a33942e294"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.2337",
    "kind": "arxiv",
    "version": 3
  }
}