Pith Number

pith:JVOH3GSM

pith:2022:JVOH3GSMPSJWHIS3TEWKYZEX4S

not attested not anchored not stored refs pending

Trapped magnetic flux in hydrogen-rich high-temperature superconductors

E. F. Talantsev, M. I. Eremets, S. L. Budko, V. Ksenofontov, V. S. Minkov

arxiv:2206.14108 v2 · 2022-06-28 · 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{JVOH3GSMPSJWHIS3TEWKYZEX4S}

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	2026-07-05T05:00:43.750427Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d5c7d9a4c7c9363a25b992cac6497e497d84543d6577ed2045be217c2e833ed

Aliases

arxiv: 2206.14108 · arxiv_version: 2206.14108v2 · doi: 10.48550/arxiv.2206.14108 · pith_short_12: JVOH3GSMPSJW · pith_short_16: JVOH3GSMPSJWHIS3 · pith_short_8: JVOH3GSM

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/JVOH3GSMPSJWHIS3TEWKYZEX4S \
  | 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: 4d5c7d9a4c7c9363a25b992cac6497e497d84543d6577ed2045be217c2e833ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82f226f1e27e6bc4e6b6a78d3b57e2f0c048a302ca2ae37eff1a184d83329baa",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2022-06-28T16:08:04Z",
    "title_canon_sha256": "97f6ac5141ef842c4557f0e30909a2ef20a74b76540cd82051a9d616e7d88a07"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.14108",
    "kind": "arxiv",
    "version": 2
  }
}