Pith Number

pith:5VJSOQZF

pith:2019:5VJSOQZFXSLSW3IEFOAIDEFX5H

not attested not anchored not stored refs pending

Prominent Cooper Pairing Away From the Fermi Level and its Spectroscopic Signature in Twisted Bilayer Graphene

Alex Aperis, Fabian Schrodi, Peter M. Oppeneer

arxiv:1909.12532 v2 · 2019-09-27 · 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{5VJSOQZFXSLSW3IEFOAIDEFX5H}

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	2026-07-05T00:50:05.857090Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed53274325bc972b6d042b808190b7e9c2374c682570ac8d0ab0320d8a57243b

Aliases

arxiv: 1909.12532 · arxiv_version: 1909.12532v2 · doi: 10.48550/arxiv.1909.12532 · pith_short_12: 5VJSOQZFXSLS · pith_short_16: 5VJSOQZFXSLSW3IE · pith_short_8: 5VJSOQZF

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/5VJSOQZFXSLSW3IEFOAIDEFX5H \
  | 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: ed53274325bc972b6d042b808190b7e9c2374c682570ac8d0ab0320d8a57243b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69ab8878175078dcbe95fd161b3c5e9ce2d137d82524258bab6f55508f1fa3b1",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2019-09-27T07:36:12Z",
    "title_canon_sha256": "0cb3055f22e8c2ba40e237bec6c64a39910c13f67ddf3e16d626663bf5ea8f07"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.12532",
    "kind": "arxiv",
    "version": 2
  }
}