Pith Number

pith:TNY6LMB5

pith:2020:TNY6LMB5VDMNFAHDZ7CWOXOGNR

not attested not anchored not stored refs pending

Crossover between Strongly-coupled and Weakly-coupled Exciton Superfluids

Bertrand I. Halperin, Cory R. Dean, James Hone, J.I.A. Li, Kenji Watanabe, Philip Kim, Takashi Taniguchi, Xiaomeng Liu

arxiv:2012.05916 v1 · 2020-12-10 · cond-mat.mes-hall · cond-mat.str-el · 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{TNY6LMB5VDMNFAHDZ7CWOXOGNR}

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	2026-07-05T07:29:59.484968Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b71e5b03da8d8d280e3cfc5675dc66c764eed3924df629f46108cb806f0b28d

Aliases

arxiv: 2012.05916 · arxiv_version: 2012.05916v1 · doi: 10.48550/arxiv.2012.05916 · pith_short_12: TNY6LMB5VDMN · pith_short_16: TNY6LMB5VDMNFAHD · pith_short_8: TNY6LMB5

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/TNY6LMB5VDMNFAHDZ7CWOXOGNR \
  | 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: 9b71e5b03da8d8d280e3cfc5675dc66c764eed3924df629f46108cb806f0b28d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e1ebf39b1f47ab49b2743be16c5d21741ef7c672c96beb721cc33b0f6fc923d",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2020-12-10T19:00:01Z",
    "title_canon_sha256": "866ba240b78ae01ea856dbe86fccb30a687887b1d2495c6414330f54c8efd9bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.05916",
    "kind": "arxiv",
    "version": 1
  }
}