Pith Number

pith:JVTYUIV6

pith:2021:JVTYUIV6LT5P6SHEBPPUITPGMX

not attested not anchored not stored refs pending

Superconductivity in compressed SnPS3

Binbin Yue, Fang Hong, Hui Yu, Ting Wen, Wei Zhong, Xiaohui Yu, Yonggang Wang

arxiv:2111.07604 v1 · 2021-11-15 · cond-mat.supr-con · physics.app-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JVTYUIV6LT5P6SHEBPPUITPGMX}

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	2026-07-05T03:31:42.031948Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d678a22be5cfaff48e40bdf444de665e63a464c9794294c01f922db6b911fe0

Aliases

arxiv: 2111.07604 · arxiv_version: 2111.07604v1 · doi: 10.48550/arxiv.2111.07604 · pith_short_12: JVTYUIV6LT5P · pith_short_16: JVTYUIV6LT5P6SHE · pith_short_8: JVTYUIV6

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/JVTYUIV6LT5P6SHEBPPUITPGMX \
  | 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: 4d678a22be5cfaff48e40bdf444de665e63a464c9794294c01f922db6b911fe0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f126c4162b28d92a24cca7e202f3a2a532a1b2c99403de5554b81d1758293f5",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2021-11-15T08:47:15Z",
    "title_canon_sha256": "70ba0bfbee9d2556cc2a3ef97ce1cb5171c5cc65935bc80c0ec23afdd1fe256f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.07604",
    "kind": "arxiv",
    "version": 1
  }
}