Pith Number

pith:XEG5L7XD

pith:2013:XEG5L7XDCTMVUYKZLYMDAR2IYW

not attested not anchored not stored refs pending

Global stability of the normal state of superconductors in the presence of a strong electric current

Bernard Helffer, Yaniv Almog

arxiv:1310.1626 v1 · 2013-10-06 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XEG5L7XDCTMVUYKZLYMDAR2IYW}

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	2026-05-18T01:47:14.664310Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b90dd5fee314d95a61595e18304748c59a33d8668904f004f705907f2b70d72a

Aliases

arxiv: 1310.1626 · arxiv_version: 1310.1626v1 · doi: 10.48550/arxiv.1310.1626 · pith_short_12: XEG5L7XDCTMV · pith_short_16: XEG5L7XDCTMVUYKZ · pith_short_8: XEG5L7XD

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/XEG5L7XDCTMVUYKZLYMDAR2IYW \
  | 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: b90dd5fee314d95a61595e18304748c59a33d8668904f004f705907f2b70d72a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17bf7ec2f6b6f987805b069168f31f271e9fd0ef91367ea2ca685825702ed614",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2013-10-06T20:15:05Z",
    "title_canon_sha256": "a445316bcb5b88d91194e364b4f6f575a7bdcd55c5d09f10b2617321564281e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.1626",
    "kind": "arxiv",
    "version": 1
  }
}