Pith Number

pith:TPYSMAAU

pith:2012:TPYSMAAUTFBEALRBCO5FUCBFGD

not attested not anchored not stored refs pending

Spin-orbit coupled cold exciton condensates

E. B. Magnusson, I. A. Shelykh, O. Kyriienko

arxiv:1204.2721 v1 · 2012-04-12 · cond-mat.mes-hall · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TPYSMAAUTFBEALRBCO5FUCBFGD}

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	2026-05-18T03:44:47.153273Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9bf12600149942402e2113ba5a082530d12076b8789fd7fd17a20cf974aa4aac

Aliases

arxiv: 1204.2721 · arxiv_version: 1204.2721v1 · doi: 10.48550/arxiv.1204.2721 · pith_short_12: TPYSMAAUTFBE · pith_short_16: TPYSMAAUTFBEALRB · pith_short_8: TPYSMAAU

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/TPYSMAAUTFBEALRBCO5FUCBFGD \
  | 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: 9bf12600149942402e2113ba5a082530d12076b8789fd7fd17a20cf974aa4aac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "47e02eeb15bb39e3e27440372bb6b426af4b80019f0f118802d7545615901b5d",
    "cross_cats_sorted": [
      "cond-mat.quant-gas"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-04-12T13:44:33Z",
    "title_canon_sha256": "674296d857ff1cebeadb5d6e0c486db1343ea84c6544e71d6508d469e90ac75c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.2721",
    "kind": "arxiv",
    "version": 1
  }
}