Pith Number

pith:PTUMX7VI

pith:2023:PTUMX7VIPBOTW5WML2SLQUMFGW

not attested not anchored not stored refs pending

Discovery of Orbital Ordering in Bi2Sr2CaCu2O8+x

Hiroshi Eisaki, J.C. S\'eamus Davis, Kazuhiro Fujita, Niall Kennedy, Peter D. Johnson, Shane M. O'Mahony, Shin-ichi Uchida, Shuqiu Wang

arxiv:2302.14855 v3 · 2023-02-28 · 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{PTUMX7VIPBOTW5WML2SLQUMFGW}

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	2026-07-05T08:43:21.416788Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ce8cbfea8785d3b76cc5ea4b8518535b0898ad325994b72a80b17dba22521d4

Aliases

arxiv: 2302.14855 · arxiv_version: 2302.14855v3 · doi: 10.48550/arxiv.2302.14855 · pith_short_12: PTUMX7VIPBOT · pith_short_16: PTUMX7VIPBOTW5WM · pith_short_8: PTUMX7VI

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/PTUMX7VIPBOTW5WML2SLQUMFGW \
  | 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: 7ce8cbfea8785d3b76cc5ea4b8518535b0898ad325994b72a80b17dba22521d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6da8ba1665a1a0d948ce299fae45f08fd87740a3d07837b7aa13f99f1283362c",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2023-02-28T18:55:32Z",
    "title_canon_sha256": "c9853b425be3c4b7b83989e3c6adc7b93fd7feacdbbda075ffb094af7cb119c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.14855",
    "kind": "arxiv",
    "version": 3
  }
}