Pith Number

pith:IZPKRHXE

pith:2020:IZPKRHXEA6WQNJNH7A63E4GJGF

not attested not anchored not stored refs pending

Odd-frequency pair density wave correlations in underdoped cuprates

Annica M. Black-Schaffer, Debmalya Chakraborty

arxiv:2008.12021 v2 · 2020-08-27 · 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{IZPKRHXEA6WQNJNH7A63E4GJGF}

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	2026-07-05T02:20:29.527341Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

465ea89ee407ad06a5a7f83db270c93171a338557506873d0e6e774fe620e868

Aliases

arxiv: 2008.12021 · arxiv_version: 2008.12021v2 · doi: 10.48550/arxiv.2008.12021 · pith_short_12: IZPKRHXEA6WQ · pith_short_16: IZPKRHXEA6WQNJNH · pith_short_8: IZPKRHXE

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/IZPKRHXEA6WQNJNH7A63E4GJGF \
  | 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: 465ea89ee407ad06a5a7f83db270c93171a338557506873d0e6e774fe620e868

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc292a63217291fbaf51acdaa95824c322e50ae9f02f1a2dcf3f74f955b0cf8f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2020-08-27T09:54:14Z",
    "title_canon_sha256": "a8d3fcfbc35f0d4a9b6cb65d447c9c411859d7b88906821742566e25f448ceea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.12021",
    "kind": "arxiv",
    "version": 2
  }
}