Pith Number

pith:4MMNB5KC

pith:2022:4MMNB5KCM5OR4KOIPQH47LQGK6

not attested not anchored not stored refs pending

Suppression of Superconductivity in Heavy-ion Irradiated 2H-NbSe2 Caused by Negative Pressure

Ataru Ichinose, Satoru Okayasu, Sunseng Pyon, Tsuyoshi Tamegai, Wenjie Li

arxiv:2205.14791 v1 · 2022-05-29 · 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{4MMNB5KCM5OR4KOIPQH47LQGK6}

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	2026-07-05T04:34:53.983361Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e318d0f542675d1e29c87c0fcfae065790956699ae6907c01fe9529106c6215c

Aliases

arxiv: 2205.14791 · arxiv_version: 2205.14791v1 · doi: 10.48550/arxiv.2205.14791 · pith_short_12: 4MMNB5KCM5OR · pith_short_16: 4MMNB5KCM5OR4KOI · pith_short_8: 4MMNB5KC

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/4MMNB5KCM5OR4KOIPQH47LQGK6 \
  | 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: e318d0f542675d1e29c87c0fcfae065790956699ae6907c01fe9529106c6215c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a5b7ec7ae3928f458ece7276e4a3856918a0c3761781dafce297e60a4b1a3a31",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2022-05-29T23:57:13Z",
    "title_canon_sha256": "5d6d0b1028493f1eeb13c253b45475d117084faa1888e7546f03b0a22704a405"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.14791",
    "kind": "arxiv",
    "version": 1
  }
}