Pith Number

pith:U2E2AMJW

pith:2021:U2E2AMJWR4B3MIHOK7G5UZQ3ZR

not attested not anchored not stored refs pending

Low-density superconductivity in SrTiO$_3$ bounded by the adiabatic criterion

Adrian G. Swartz, Harold Y. Hwang, Hisashi Inoue, Hyeok Yoon, Shannon P. Harvey, Srinivas Raghu, Suk Bum Chung, Yasuyuki Hikita, Yue Yu

arxiv:2106.10802 v1 · 2021-06-21 · 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{U2E2AMJWR4B3MIHOK7G5UZQ3ZR}

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	2026-07-05T02:50:53.530147Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a689a031368f03b620ee57cdda661bcc61e15d8d04aad858f626fb99d7ff1269

Aliases

arxiv: 2106.10802 · arxiv_version: 2106.10802v1 · doi: 10.48550/arxiv.2106.10802 · pith_short_12: U2E2AMJWR4B3 · pith_short_16: U2E2AMJWR4B3MIHO · pith_short_8: U2E2AMJW

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/U2E2AMJWR4B3MIHOK7G5UZQ3ZR \
  | 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: a689a031368f03b620ee57cdda661bcc61e15d8d04aad858f626fb99d7ff1269

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57d3e9f1d5d97473e22b1125e58fd513ef68294ee617c212089d88ef6be17e21",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2021-06-21T01:46:26Z",
    "title_canon_sha256": "97aef5c2a4b5498912f2286982613be4c09bed8731d51569d6e27e8b3550b6e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.10802",
    "kind": "arxiv",
    "version": 1
  }
}