Pith Number

pith:77V6YLZA

pith:2022:77V6YLZAZHEKYXD2FDKA2AKBLB

not attested not anchored not stored refs pending

Observation of room temperature excitons in an atomically thin topological insulator

Armando Consiglio, Christian Schneider, Domenico Di Sante, Felix Reis, {\L}ukasz Dusanowski, Marcin Syperek, Pawe{\l} Holewa, Pawe{\l} Wyborski, Ralph Claessen, Raul St\"uhler, Ronny Thomale, Sven H\"ofling, Werner Hanke

arxiv:2209.05915 v2 · 2022-09-13 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{77V6YLZAZHEKYXD2FDKA2AKBLB}

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	2026-07-05T05:54:55.040461Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ffebec2f20c9c8ac5c7a28d40d01415874c546ad0116365acedfdefcd7b35b7b

Aliases

arxiv: 2209.05915 · arxiv_version: 2209.05915v2 · doi: 10.48550/arxiv.2209.05915 · pith_short_12: 77V6YLZAZHEK · pith_short_16: 77V6YLZAZHEKYXD2 · pith_short_8: 77V6YLZA

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/77V6YLZAZHEKYXD2FDKA2AKBLB \
  | 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: ffebec2f20c9c8ac5c7a28d40d01415874c546ad0116365acedfdefcd7b35b7b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "651978baa14e57cce61237fd2db0b5cdbd6698b91290b070982bd2586d0dd540",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2022-09-13T12:02:49Z",
    "title_canon_sha256": "cc51fe2fdcc0ace83a96f40927f743f6f2f022f0b8f7d83193775dbf8e3fc887"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.05915",
    "kind": "arxiv",
    "version": 2
  }
}