Pith Number

pith:TILD5N55

pith:2012:TILD5N557MVLWI7L4AUIIY3DVT

not attested not anchored not stored refs pending

Effect of Impurities on the Superheating field of Type II superconductors

A. Gurevich, F. Pei-Jen Lin

arxiv:1202.5513 v1 · 2012-02-24 · 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{TILD5N557MVLWI7L4AUIIY3DVT}

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	2026-05-18T04:01:36.891672Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a163eb7bdfb2abb23ebe028846363acf08e3d2731768de4b0feeddf3af9b83e

Aliases

arxiv: 1202.5513 · arxiv_version: 1202.5513v1 · doi: 10.48550/arxiv.1202.5513 · pith_short_12: TILD5N557MVL · pith_short_16: TILD5N557MVLWI7L · pith_short_8: TILD5N55

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/TILD5N557MVLWI7L4AUIIY3DVT \
  | 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: 9a163eb7bdfb2abb23ebe028846363acf08e3d2731768de4b0feeddf3af9b83e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44fa342a5e5698631efb5fadb24ad248c757d6a6f66158ffde1392d49fb4ec9d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-02-24T17:52:43Z",
    "title_canon_sha256": "a7cb2923671fc3cc0821b206f1d84aebaca24690e3d82252633b7a7bd50eceb2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.5513",
    "kind": "arxiv",
    "version": 1
  }
}