Pith Number

pith:PQDIZAZZ

pith:2020:PQDIZAZZTXJQOQAP6O3IMASBX7

not attested not anchored not stored refs pending

Inelastic X-ray scattering studies of phonon dispersions in superconductors at high pressures

A. Bosak, G. Garbarino, M. Le Tacon, S.M. Souliou

arxiv:2007.10049 v3 · 2020-07-20 · cond-mat.supr-con · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PQDIZAZZTXJQOQAP6O3IMASBX7}

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	2026-07-05T03:52:54.127402Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c068c83399dd307400ff3b6860241bfc6fa8336569101c93110a332c8427c13

Aliases

arxiv: 2007.10049 · arxiv_version: 2007.10049v3 · doi: 10.48550/arxiv.2007.10049 · pith_short_12: PQDIZAZZTXJQ · pith_short_16: PQDIZAZZTXJQOQAP · pith_short_8: PQDIZAZZ

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/PQDIZAZZTXJQOQAP6O3IMASBX7 \
  | 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: 7c068c83399dd307400ff3b6860241bfc6fa8336569101c93110a332c8427c13

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "598020a74aa0ebb57d0f891a17a38b8de6cc1e5a96cf36f226010f4d5751aa04",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2020-07-20T12:41:07Z",
    "title_canon_sha256": "4e84637c11d1fe7a4e693d8b4468b7dda63dcbb50c9e13dddbece01f2ce0a472"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.10049",
    "kind": "arxiv",
    "version": 3
  }
}