Pith Number

pith:FMGKFO4B

pith:2020:FMGKFO4BBLT32CRAZ2NOUTWKYO

not attested not anchored not stored refs pending

Third harmonic generation from collective modes in disordered superconductors

C. Castellani, G. Seibold, L. Benfatto, M. Udina

arxiv:2010.12507 v1 · 2020-10-23 · 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{FMGKFO4BBLT32CRAZ2NOUTWKYO}

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	2026-07-05T02:09:49.167384Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b0ca2bb810ae7bd0a20ce9aea4ecac3a265e6688cddd2219bbb2484aeac3d16

Aliases

arxiv: 2010.12507 · arxiv_version: 2010.12507v1 · doi: 10.48550/arxiv.2010.12507 · pith_short_12: FMGKFO4BBLT3 · pith_short_16: FMGKFO4BBLT32CRA · pith_short_8: FMGKFO4B

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/FMGKFO4BBLT32CRAZ2NOUTWKYO \
  | 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: 2b0ca2bb810ae7bd0a20ce9aea4ecac3a265e6688cddd2219bbb2484aeac3d16

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4dd7deda298d9c0d033ac2f766c8f9a80d852144cfeb47769284f16fb19da62d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2020-10-23T16:19:26Z",
    "title_canon_sha256": "70f279eb08d83c8b38ed592c769eefaf460d62c7dacbc9cb1174b555f91d4cff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.12507",
    "kind": "arxiv",
    "version": 1
  }
}