Pith Number

pith:IQRHYP7J

pith:2025:IQRHYP7J6I7BLOTTO6YRXRNENF

not attested not anchored not stored refs pending

Using Principal Component Analysis to Distinguish Different Dynamic Phases in Superconducting Vortex Matter

C.J.O. Reichhardt, C. Reichhardt, D. McDermott

arxiv:2501.13269 v1 · 2025-01-22 · cond-mat.supr-con · 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{IQRHYP7J6I7BLOTTO6YRXRNENF}

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	2026-07-05T10:04:25.965873Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44227c3fe9f23e15ba7377b11bc5a469516af4b314e83a22a2b4484aef52d3ee

Aliases

arxiv: 2501.13269 · arxiv_version: 2501.13269v1 · doi: 10.48550/arxiv.2501.13269 · pith_short_12: IQRHYP7J6I7B · pith_short_16: IQRHYP7J6I7BLOTT · pith_short_8: IQRHYP7J

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/IQRHYP7J6I7BLOTTO6YRXRNENF \
  | 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: 44227c3fe9f23e15ba7377b11bc5a469516af4b314e83a22a2b4484aef52d3ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf7643c3ac005c44bbf4efaac09c339c615b59b950b652155b91aaa3a59139a2",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2025-01-22T23:17:21Z",
    "title_canon_sha256": "e251d4e09df30acbebbb9b44990128b1f4d9e274995ef66b26a7f5bad88b3938"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.13269",
    "kind": "arxiv",
    "version": 1
  }
}