Pith Number

pith:I2XO47M7

pith:2012:I2XO47M73RZNUO5ZH5LFHY4GY6

not attested not anchored not stored refs pending

Exciton-polariton condensates near the Dirac point in a triangular lattice

Alfred Forchel, Andreas Loeffler, Kenichiro Kusudo, Na Young Kim, Sven Hoefling, Yoshihisa Yamamoto

arxiv:1210.2153 v1 · 2012-10-08 · cond-mat.mes-hall · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I2XO47M73RZNUO5ZH5LFHY4GY6}

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	2026-05-18T01:54:04.775241Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46aeee7d9fdc72da3bb93f5653e386c7ae9f834b8e415b7103edf0460781c621

Aliases

arxiv: 1210.2153 · arxiv_version: 1210.2153v1 · doi: 10.48550/arxiv.1210.2153 · pith_short_12: I2XO47M73RZN · pith_short_16: I2XO47M73RZNUO5Z · pith_short_8: I2XO47M7

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/I2XO47M73RZNUO5ZH5LFHY4GY6 \
  | 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: 46aeee7d9fdc72da3bb93f5653e386c7ae9f834b8e415b7103edf0460781c621

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f6d2edf1677a4a1b7b11162b47db0bb2c75229960309abb923746a6e61c2a2e",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-10-08T06:10:02Z",
    "title_canon_sha256": "3b343153b7bcabb2db567c7c235cda5bf99c6303bcc65da987a1db8cfc0d1c14"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.2153",
    "kind": "arxiv",
    "version": 1
  }
}