Pith Number

pith:7BB2XC56

pith:2013:7BB2XC56M6RPNBWO23MJR3YBBI

not attested not anchored not stored refs pending

Dynamical barrier for flux penetration in a superconducting film in the flux flow state

J. I. Vestgarden, T. H. Johansen, Y. M. Galperin

arxiv:1309.4641 v1 · 2013-09-18 · 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{7BB2XC56M6RPNBWO23MJR3YBBI}

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	2026-05-18T03:12:58.726915Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f843ab8bbe67a2f686ced6d898ef010a377d4fd409ee83ef9b7d46a23b3ddfca

Aliases

arxiv: 1309.4641 · arxiv_version: 1309.4641v1 · doi: 10.48550/arxiv.1309.4641 · pith_short_12: 7BB2XC56M6RP · pith_short_16: 7BB2XC56M6RPNBWO · pith_short_8: 7BB2XC56

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/7BB2XC56M6RPNBWO23MJR3YBBI \
  | 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: f843ab8bbe67a2f686ced6d898ef010a377d4fd409ee83ef9b7d46a23b3ddfca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "963d324323eb18c046994b30e8e819a40683cec367f485448f8d5e429ff3a132",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2013-09-18T13:39:12Z",
    "title_canon_sha256": "5361ff5eb119655e6a19d9c10e3a22f4adf488dbcae52dc37db9e8e609872c7e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.4641",
    "kind": "arxiv",
    "version": 1
  }
}